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Vendor Risk Score

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Software

palo alto networks pan-os
85
palo alto networks prisma access
61
palo alto networks cloud ngfw
60
palo alto networks globalprotect uwp app
18
palo alto networks globalprotect app
14
palo alto networks prisma browser
14
palo alto networks globalprotect
13
palo alto networks prisma access agent
12
palo alto networks expedition
11
palo alto networks panorama
10
palo alto networks cortex xdr agent
6
palo alto networks cortex xdr
5
palo alto networks globalprotect macos
5
palo alto networks pa-5440
5
palo alto networks prisma sd-wan ion
5
palo alto networks cortex xdr broker vm
4
palo alto networks cortex xsoar
4
palo alto networks globalprotect windows
4
palo alto networks prisma browser
4
palo alto networks firewalls
3
palo alto networks pa-5410
3
palo alto networks pa-5420
3
palo alto networks pa-5430
3
palo alto networks pa-5445
3
palo alto networks prisma sd-wan
3
palo alto networks trust protection foundation
3
palo alto networks cortex xsiam
2
palo alto networks globalprotect android
2
palo alto networks globalprotect linux
2
palo alto networks pa-series
2
palo alto networks pan-os (globalprotect)
2
palo alto networks pan-os (pa-series)
2
palo alto networks pan-os (vm-series)
2
palo alto networks pan-os globalprotect
2
palo alto networks pan-os user-id authentication portal
2
palo alto networks vm-series
2
palo alto networks autonomous digital experience manager
1
palo alto networks broker vm
1
palo alto networks chronosphere chronocollector
1
palo alto networks cn-series
1
palo alto networks cortex xdr microsoft 365 defender pack
1
palo alto networks cortex xsiam commvaultsecurityiq integration
1
palo alto networks cortex xsiam commvaultsecurityiq marketplace
1
palo alto networks cortex xsiam microsoft teams marketplace
1
palo alto networks cortex xsoar commvaultsecurityiq integration
1
palo alto networks cortex xsoar commvaultsecurityiq marketplace
1
palo alto networks cortex xsoar microsoft teams marketplace
1
palo alto networks firewall
1
palo alto networks global protect uwp app
1
palo alto networks globalprotect (linux)
1
Severity
10
EPSS
95.36%
Command Injection, Input Validation
AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

A command injection as a result of arbitrary file creation vulnerability in the GlobalProtect feature of Palo Alto Networks PAN-OS software for specific PAN-OS versions and distinct feature configurations may enable an unauthenticated attacker to execute arbitrary code with root privileges on the firewall.

Cloud NGFW, Panorama appliances, and Prisma Access are not impacted by this vulnerability.

1 / 2
Source: NVD
First published (updated )
Severity
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Palo Alto Networks PAN-OS contains a vulnerability in SAML which allows an attacker to bypass authentication.

1 / 2
First published (updated )
Severity
9.9
EPSS
96.12%
Command Injection, OS Command Injection
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:H/U:Amber

An OS command injection vulnerability in Palo Alto Networks Expedition allows an unauthenticated attacker to run arbitrary OS commands as root in Expedition, resulting in disclosure of usernames, cleartext passwords, device configurations, and device API keys of PAN-OS firewalls.

1 / 2
Source: NVD
First published (updated )
Severity
9.9
OS Command Injection, XSS, SQL Injection
AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:N/SA:N/AU:N/R:U/V:C/RE:H/U:Amber

Multiple vulnerabilities in Palo Alto Networks Expedition allow an attacker to read Expedition database contents and arbitrary files, as well as write arbitrary files to temporary storage locations on the Expedition system. Combined, these include information such as usernames, cleartext passwords, device configurations, and device API keys of PAN-OS firewalls.

These issues do not affect the firewalls, Panorama, Prisma Access, or Cloud NGFW.

Remedy

Ensure networks access to Expedition is restricted to authorized users, hosts, or networks. If Expedition is not in active use, ensure that Expedition software is shut down. For CVE-2024-9465, you can check for an indicator of compromise with the following command on an Expedition system (replace "root" with your username if you are using a different username): mysql -uroot -p -D pandb -e "SELECT * FROM cronjobs;" If you see any records returned, this indicates a potential compromise. Please note that if no records are returned, the system may still be compromised. This is only intended to indicate a potential compromise, rather than confirm a system has not been compromised. There are no practical indicators of compromise for the remainder of the CVEs in this advisory.

Remedy

The fixes for all listed issues are available in Expedition 1.2.96, and all later Expedition versions. The cleartext file affected by CVE-2024-9466 will be removed automatically during the upgrade. All Expedition usernames, passwords, and API keys should be rotated after upgrading to the fixed version of Expedition. All firewall usernames, passwords, and API keys processed by Expedition should be rotated after updating.
First published (updated )
Severity
9.8
EPSS
0.04%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:D/RE:M/U:Red

Missing authentication for a critical function in Palo Alto Networks Expedition can lead to an Expedition admin account takeover for attackers with network access to Expedition.

Note: Expedition is a tool aiding in configuration migration, tuning, and enrichment. Configuration secrets, credentials, and other data imported into Expedition is at risk due to this issue.

1 / 2
Source: NVD
First published (updated )
Severity
9.8
Input Validation, Buffer Overflow
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Palo Alto Networks PAN-OS before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and 8.0.x before 8.0.6 allows remote attackers to execute arbitrary code via vectors involving the management interface.

1 / 2
First published (updated )
Severity
9.8
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:H/U:Red

An authentication bypass in Palo Alto Networks PAN-OS software enables an unauthenticated attacker with network access to the management web interface to gain PAN-OS administrator privileges to perform administrative actions, tamper with the configuration, or exploit other authenticated privilege escalation vulnerabilities like CVE-2024-9474 https://security.paloaltonetworks.com/CVE-2024-9474 .

The risk of this issue is greatly reduced if you secure access to the management web interface by restricting access to only trusted internal IP addresses according to our recommended  best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 .

This issue is applicable only to PAN-OS 10.2, PAN-OS 11.0, PAN-OS 11.1, and PAN-OS 11.2 software.

Cloud NGFW and Prisma Access are not impacted by this vulnerability.

1 / 3
Source: NVD
First published (updated )
Severity
9.8
EPSS
0.04%
OS Command Injection, Command Injection
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:H/U:Green

An OS command injection vulnerability in Palo Alto Networks Expedition enables an unauthenticated attacker to run arbitrary OS commands as the www-data user in Expedition, which results in the disclosure of usernames, cleartext passwords, device configurations, and device API keys for firewalls running PAN-OS software.

First published (updated )
Severity
9.5
AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/AU:N/R:A/V:D/RE:M/U:Amber

Palo Alto Networks incorporated the following Chromium security fixes into our products:

https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop28.html

First published (updated )
Severity
9.4
AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/AU:N/R:U/V:D/RE:L/U:Amber

Palo Alto Networks incorporated the following Chromium security fixes into our products:

https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop25.html https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop18.html https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop12.html

Remedy

No workaround or mitigation is available.

Remedy

CVE PRISMA ACCESS BROWSER CVE-2025-0995 133.16.4.99 CVE-2025-0996 133.16.4.99 CVE-2025-0997 133.16.4.99 CVE-2025-0998 133.16.4.99 CVE-2025-0999 133.27.6.127 CVE-2025-1006 133.27.6.127 CVE-2025-1426 133.27.6.127 CVE-2025-1914 134.7.4.44 CVE-2025-1915 134.7.4.44 CVE-2025-1916 134.7.4.44 CVE-2025-1917 134.7.4.44 CVE-2025-1918 134.7.4.44 CVE-2025-1919 134.7.4.44 CVE-2025-1921 134.7.4.44 CVE-2025-1922 134.7.4.44 CVE-2025-1923 134.7.4.44
First published (updated )
Severity
9.4
AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/AU:N/R:U/V:D/RE:L/U:Amber

Palo Alto Networks incorporated the following security fixes into Prisma® Access Browser:

https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop25.html https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop21.html https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop19.html https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop10.html https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop25.html

In addition to the above, we also fixed a vulnerability in the Prisma Access browser.

Remedy

No workaround or mitigation is available.

Remedy

CVE PRISMA ACCESS BROWSER CVE-2025-0129 132.83.3017.1 CVE-2025-1920 134.17.2.89 CVE-2025-2135 134.17.2.89 CVE-2025-2136 134.17.2.89 CVE-2025-2137 134.17.2.89 CVE-2025-2476 134.20.7.166 CVE-2025-2783 134.29.5.178
First published (updated )
Severity
9.4
AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/AU:N/R:U/V:D/RE:L/U:Amber

Palo Alto Networks incorporated the following Chromium security fixes into our products:

https://chromereleases.googleblog.com/2025/05/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2025/04/stable-channel-update-for-desktop29.html https://chromereleases.googleblog.com/2025/04/stable-channel-update-for-desktop8.html https://chromereleases.googleblog.com/2025/04/stable-channel-update-for-desktop.html

Remedy

No workaround or mitigation is available.

Remedy

CVE PRISMA ACCESS BROWSER CVE-2025-0129 132.83.3017.1 CVE-2025-1920 134.17.2.89 CVE-2025-2135 134.17.2.89 CVE-2025-2136 134.17.2.89 CVE-2025-2137 134.17.2.89 CVE-2025-2476 134.20.7.166 CVE-2025-2783 134.29.5.178
First published (updated )
Severity
9.3
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:L/U:Amber

An improper exception check in Palo Alto Networks Prisma Access Browser allows a low privileged user to prevent Prisma Access Browser from applying it's Policy Rules. This enables the user to use Prisma Access Browser without any restrictions.

First published (updated )
Severity
9.3
AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber

Palo Alto Networks incorporated the following Chromium security fixes into our products:

https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop28.html

First published (updated )
Severity
9.3
Buffer Overflow
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:C/RE:M/U:Red

A buffer overflow vulnerability in the User-ID™ Authentication Portal (aka Captive Portal) service of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to execute arbitrary code with root privileges on the PA-Series and VM-Series firewalls by sending specially crafted packets.

The risk of this issue is greatly reduced if you secure access to the User-ID™ Authentication Portal per the best practice guidelines (https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA14u000000CqbiCAC) by restricting access to only trusted internal IP addresses.

Prisma Access, Cloud NGFW and Panorama appliances are not impacted by this vulnerability.

1 / 3
Source: Palo Alto Networks
First published (updated )
Severity
9.3
AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Red

An improper validation of credentials vulnerability in the CommvaultSecurityIQ integration for Cortex XSOAR and Cortex XSIAM allows an unauthenticated attacker to access and modify protected resources.

First published (updated )
Severity
9.2
EPSS
94.86%
SQL Injection
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:H/U:Amber

An SQL injection vulnerability in Palo Alto Networks Expedition allows an unauthenticated attacker to reveal Expedition database contents, such as password hashes, usernames, device configurations, and device API keys. With this, attackers can also create and read arbitrary files on the Expedition system.

1 / 2
Source: NVD
First published (updated )
Severity
9.2
SQL Injection, XSS, OS Command Injection
AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:H/SI:N/SA:N/E:U/AU:N/R:U/V:C/RE:H/U:Amber

Multiple vulnerabilities in the Palo Alto Networks Expedition migration tool enable an attacker to read Expedition database contents and arbitrary files, as well as create and delete arbitrary files on the Expedition system. These files include information such as usernames, cleartext passwords, device configurations, and device API keys for firewalls running PAN-OS software.

Expedition, previously known as the Migration Tool, is a free tool that facilitates migration to the Palo Alto Networks NGFW platform from other firewall vendors and provides a temporary workspace for optimizing Palo Alto Networks security policies. Expedition is designed to only be used temporarily for migration purposes, not to be run in production. You do not need it to operate any Palo Alto Networks products or services. Expedition reached its End of Life (EoL) date on December 31, 2024. Please use the suggested alternatives listed in the Expedition End of Life Announcement (https://live.paloaltonetworks.com/t5/expedition-articles/important-update-end-of-life-announcement-for-palo-alto-networks/ta-p/589642).

These issues do not otherwise impact firewalls, Panorama appliances, Prisma Access deployments, or Cloud NGFWs.

Remedy

Ensure that all network access to Expedition is restricted to only authorized users, hosts, and networks. If you are not actively using Expedition, make sure that your Expedition software is shut down.

Remedy

The following CVEs are fixed in the specified Expedition version and all later versions* of Expedition. CVE EXPEDITION CVE-2025-0103  Expedition 1.2.100 CVE-2025-0104 Expedition 1.2.100 CVE-2025-0105 Expedition 1.2.101 CVE-2025-0106 Expedition 1.2.101 CVE-2025-0107 Expedition 1.2.100 * Expedition reached its End of Life (EoL) date (https://live.paloaltonetworks.com/t5/expedition-articles/important-update-end-of-life-announcement-for-palo-alto-networks/ta-p/589642) and is no longer supported. We added these fixes prior to the EoL date and we do not plan to make any additional updates or security fixes. Please use the suggested alternatives listed in the Expedition End of Life Announcement (https://live.paloaltonetworks.com/t5/expedition-articles/important-update-end-of-life-announcement-for-palo-alto-networks/ta-p/589642).
First published (updated )
Severity
9.2
EPSS
0.04%
SQL Injection
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:H/U:Amber

An SQL injection vulnerability in Palo Alto Networks Expedition enables an authenticated attacker to reveal Expedition database contents, such as password hashes, usernames, device configurations, and device API keys. This vulnerability also enables attackers to create and read arbitrary files on the Expedition system.

First published (updated )
Severity
9.2
AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Red

An improper verification of cryptographic signature vulnerability exists in Cortex XSOAR and Cortex XSIAM platforms during integration of Microsoft Teams that enables an unauthenticated user to access and modify protected resources.

First published (updated )
Severity
9.2
Buffer Overflow
AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N/E:U/AU:Y/R:U/V:C/RE:H/U:Red

A buffer overflow vulnerability in the DNS proxy and DNS Server features of Palo Alto Networks PAN-OS® Software allows an unauthenticated attacker with network access to cause a denial of service (DoS) condition (all PAN-OS platforms except Cloud NGFW and Prisma Access) or potentially execute arbitrary code by sending specially crafted network traffic (PA-Series hardware only).

Panorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.

1 / 2
Source: MITRE
First published (updated )
Severity
9.2
Buffer Overflow
AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N/E:U/AU:Y/R:U/V:C/RE:H/U:Red

A buffer overflow vulnerability in the IKEv2 processing of Palo Alto Networks PAN-OS® software allows an unauthenticated network-based attacker to execute arbitrary code with elevated privileges on the firewall, or cause a denial of service (DoS) condition.

Panorama, Cloud NGFW, and Prisma® Access are not impacted by these vulnerabilities.

First published (updated )
Severity
9.2
AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Red

An authentication bypass vulnerability in Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to bypass authentication controls when Cloud Authentication Service (CAS) is enabled.

The risk is higher if CAS is enabled on the management interface and lower when any other login interfaces are used.

The risk of this issue is greatly reduced if you secure access to the management web interface by restricting access to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 .

This issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series).

Cloud NGFW and Prisma Access® are not impacted by this vulnerability.

1 / 2
Source: MITRE
First published (updated )
Severity
9.2
Buffer Overflow
AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:U/AU:N/R:U/V:D/RE:M/U:Red

Multiple buffer overflow vulnerabilities in the User-ID Terminal Server Agent (TSA) component of Palo Alto Networks PAN-OS software allow an unauthenticated attacker with network access to cause a denial of service (DoS) condition or potentially execute arbitrary code by sending specially crafted network traffic.

The security risk posed by this issue is minimized when the User-ID Terminal Server Agent connectivity is restricted to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://docs.paloaltonetworks.com/ngfw/help/10-2/user-identification/device-user-identification-terminal-services-agents#:~:text=To%20minimize%20security%20risk%2C%20restrict%20TS%20Agent%20connectivity%20to%20trusted%20internal%20IP%20addresses%20only. .

Panorama is not impacted by this vulnerability.

1 / 2
Source: MITRE
First published (updated )
Severity
9.2
AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber

Palo Alto Networks incorporated the following Chromium security fixes into our products:

https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop28.html

First published (updated )
Severity
9.2
AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber

Palo Alto Networks incorporated the following Chromium security fixes into our products:

https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop28.html

First published (updated )
Severity
9.1
EPSS
0.04%
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

A vulnerability in how Palo Alto Networks PAN-OS software processes data received from Cloud Identity Engine (CIE) agents enables modification of User-ID groups. This impacts user access to network resources where users may be inappropriately denied or allowed access to resources based on your existing Security Policy rules.

Remedy

This issue is fixed in PAN-OS 10.1.11, PAN-OS 10.2.5, PAN-OS 11.0.3, and all later PAN-OS versions.
First published (updated )
Severity
9.1
EPSS
0.04%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:H/U:Green

An arbitrary file deletion vulnerability in Palo Alto Networks Expedition enables an unauthenticated attacker to delete arbitrary files accessible to the www-data user on the host filesystem.

First published (updated )
Severity
8.8
AV:A/AC:L/AT:P/PR:N/UI:P/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H/E:P/AU:N/R:U/V:D/RE:M/U:Amber

An insufficient certification validation issue in the Palo Alto Networks GlobalProtect app enables attackers to connect the GlobalProtect app to arbitrary servers. This can enable a local non-administrative operating system user or an attacker on the same subnet to install malicious root certificates on the endpoint and subsequently install malicious software signed by the malicious root certificates on that endpoint.

Please subscribe to our RSS feed https://security.paloaltonetworks.com/rss.xml to be alerted to new updates to this and other advisories.

1 / 2
Source: MITRE

Remedy

You can mitigate this issue for all platforms (Windows (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/certifications/enable-and-verify-fips-cc-mode/enable-fips-cc-mode-using-the-windows-registry), macOS (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/certifications/enable-and-verify-fips-cc-mode/enable-fips-cc-mode-using-the-macos-property-list), Linux (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/certifications/enable-and-verify-fips-cc-mode/enable-fips-cc-mode-on-linux-endpoints-redhat), iOS (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/certifications/enable-and-verify-fips-cc-mode/enable-and-verify-fips-cc-mode-using-workspaceone-on-ios-devices), Android (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/certifications/enable-and-verify-fips-cc-mode/enable-and-verify-fips-cc-mode-using-microsoft-intune-on-android-endpoints)) by using the GlobalProtect app 6.0 in FIPS-CC mode or GlobalProtect app 5.1 in FIPS-CC mode. For details, refer to the first "FIPS-CC Certification Validation" table in our documentation (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/certifications/resolve-fips-cc-mode-issues). Note: this is separate from any FIPS-CC configurations on any GlobalProtect portals or gateways. This workaround is specific to FIPS-CC mode on the GlobalProtect app. GlobalProtect portals or gateways do not need to use FIPS-CC mode as part of this workaround.

Remedy

This issue is fixed in GlobalProtect app 6.2.1-c31 on Linux, GlobalProtect app 6.2.6 on Windows, GlobalProtect app 6.2.6-c857 on macOS, GlobalProtect app 6.3.2 on Windows and macOS, and all later GlobalProtect app versions. Additional fixes are under development and will be made available for the remaining platforms (Linux, iOS, and Android). The fix for this vulnerability requires three steps: 1. Ensure that all of your GlobalProtect portals use TLS certificate chains that meet the criteria specified in the "FIPS-CC Certification Validation" table in our documentation (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/certifications/resolve-fips-cc-mode-issues). 2. Ensure that the TLS certificate chains used by the GlobalProtect portals are added to the root certificate store in your operating system. 3. Install a fixed version of GlobalProtect using one of the deployment options below. This setting enforces strict X.509v3 verification checks on the certificate provided by the GlobalProtect portal. Note: Prisma Access customers using portals with a *.gpcloudservice.com domain name already have valid TLS certificate chains. The root certificate for these portals is from GoDaddy, which is trusted by default in Windows, macOS, RHEL, Ubuntu, iOS, and Android. Therefore, Prisma Access customers using a GlobalProtect portal with a *.gpcloudservice.com domain name should only need to perform step 3 above. Important: If your GlobalProtect portals do not use valid X.509V3 TLS certificate chains, this will result in TLS verification failures. To generate a GlobalProtect portal certificate that can be used with a fixed version of GlobalProtect app, refer to the first "FIPS-CC Certification Validation" table in our documentation (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/certifications/resolve-fips-cc-mode-issues). Warning: Performance Concern: Some customers reported problems connecting to Portals and Gateways when this solution was implemented in certain situations. This is due to certificate providers that rate limit requests for Online Certificate Status Protocol (OCSP) and certificate revocation list (CRL) checks. This happens when multiple users connect to GlobalProtect Portals from a single public IP (such as NAT) around the same time, such as when hundreds or thousands of end users connect around the start of a workday from a single office. Solution for new and existing GlobalProtect app >= 6.2.8 or GlobalProtect app >= 6.3.3 installations on Windows and macOS GlobalProtect 6.2.8 and GlobalProtect app 6.3.3 on Windows and macOS introduce a new configuration Enable Strict Certificate Check (https://docs.paloaltonetworks.com/globalprotect/6-2/globalprotect-app-release-notes/features-introduced-in-gp-app?otp=id_wvl_gwt_w2c#id_wvl_gwt_w2c) which enables certificate checks required to mitigate this issue on Windows and macOS.  This configuration only takes affect after the first connection between the GlobalProtect client and the GlobalProtect portal. Therefore the first connection is not protected. To ensure that the first connection is also protected, additionally follow the steps noted below for GlobalProtect < 6.2.8. This configuration option is currently not available for GlobalProtect app on platforms other than Windows and macOS. Solution for new and existing GlobalProtect app < 6.2.8 or GlobalProtect app < 6.3.3 installations on Windows Customers can use their endpoint mobile device management (MDM) tools to apply the following changes. 1. Install a fixed version of GlobalProtect app. 2. Update the following registry key with the specified recommended values (these values have the REG_SZ type): [HKEY_LOCAL_MACHINE\SOFTWARE\Palo Alto Networks\GlobalProtect\Settings] "cert-store"="machine" "cert-location"="ROOT" "full-chain-cert-verify"="yes" 3. To apply this registry change, restart Windows. Alternate solution for new GlobalProtect app < 6.2.8 or GlobalProtect app < 6.3.3 installations on Windows Install the GlobalProtect app with the pre-deployment key FULLCHAINCERTVERIFY set to Yes: > msiexec.exe /i GlobalProtect64.msi FULLCHAINCERTVERIFY="yes" Note: This command will add the registry values listed in the previous section (no additional MSI options are needed). Solution for new and existing GlobalProtect app < 6.2.8 or GlobalProtect app < 6.3.3 installations on macOS 1. Install a fixed version of the GlobalProtect app. 2. Use Xcode to edit the com.paloaltonetworks.GlobalProtect.settings.plist file (https://docs.paloaltonetworks.com/globalprotect/10-1/globalprotect-admin/globalprotect-apps/deploy-app-settings-transparently/deploy-app-settings-to-mac-endpoints/deploy-app-settings-in-the-mac-plist) in /Library/Preferences. 3. Add a "Settings" section if it does not exist within the GlobalProtect section. 4. Within the "Settings" section, add the full-chain-cert-verify key and set the string value to yes. <key>GlobalProtect</key> <dict>     (removed for brevity)     <key>Settings</key>     <dict>         <key>full-chain-cert-verify</key>         <string>yes</string>     </dict> </dict> 5. Restart macOS. Solution for new and existing GlobalProtect app installations on Linux 1. Create the /opt/paloaltonetworks/globalprotect/pangps.xml pre-deployment configuration file. 2. Add the pre-deployment settings to the pangps.xml file: <GlobalProtect>     <Settings>         <full-chain-cert-verify>yes</full-chain-cert-verify>     </Settings> </GlobalProtect> 3. Install a fixed version of GlobalProtect app. Solution for new and existing GlobalProtect app installations on Android and iOS Customers can use their endpoint mobile device management (MDM) tools to apply the following changes. 1. Set the key "full-chain-cert-verify"="yes".  2. Install a fixed version of GlobalProtect app for Android or iOS.
First published (updated )
Severity
8.8
Code Injection
AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:A/AU:N/R:U/V:C/RE:M/U:Red

An authentication bypass in the in the management web interface of Palo Alto Networks PAN-OS software enables an unauthenticated attacker with network access to the management web interface to bypass the authentication otherwise required by the PAN-OS management web interface and invoke certain PHP scripts. While invoking these PHP scripts does not enable remote code execution, it can negatively impact integrity and confidentiality of PAN-OS.

The attacker must have network access to the management web interface to exploit this issue. You can greatly reduce the risk of this issue by restricting access to the management web interface to only trusted internal IP addresses according to our recommended critical deployment guidelines (https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431).

This issue does not affect Cloud NGFW or Prisma Access software.

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Source: Palo Alto Networks
First published (updated )

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