Exploited
critical
9.1
CWE
77 119
EPSS
97.302%
Advisory Published
CVE Published
Updated

CVE-2024-21887: Ivanti Connect Secure and Policy Secure Command Injection Vulnerability

First published: Wed Jan 10 2024(Updated: )

A command injection vulnerability in web components of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) allows an authenticated administrator to send specially crafted requests and execute arbitrary commands on the appliance.

Credit: support@hackerone.com support@hackerone.com

Affected SoftwareAffected VersionHow to fix
Ivanti Connect Secure
Ivanti Pulse Connect Secure=9.0
Ivanti Pulse Connect Secure=9.1-r1
Ivanti Pulse Connect Secure=9.1-r10
Ivanti Pulse Connect Secure=9.1-r11
Ivanti Pulse Connect Secure=9.1-r11.3
Ivanti Pulse Connect Secure=9.1-r11.4
Ivanti Pulse Connect Secure=9.1-r11.5
Ivanti Pulse Connect Secure=9.1-r12
Ivanti Pulse Connect Secure=9.1-r12.1
Ivanti Pulse Connect Secure=9.1-r13
Ivanti Pulse Connect Secure=9.1-r13.1
Ivanti Pulse Connect Secure=9.1-r14
Ivanti Pulse Connect Secure=9.1-r15
Ivanti Pulse Connect Secure=9.1-r15.2
Ivanti Pulse Connect Secure=9.1-r16
Ivanti Pulse Connect Secure=9.1-r16.1
Ivanti Pulse Connect Secure=9.1-r17
Ivanti Pulse Connect Secure=9.1-r17.1
Ivanti Pulse Connect Secure=9.1-r18
Ivanti Pulse Connect Secure=9.1-r2
Ivanti Pulse Connect Secure=9.1-r3
Ivanti Pulse Connect Secure=9.1-r4
Ivanti Pulse Connect Secure=9.1-r4.1
Ivanti Pulse Connect Secure=9.1-r4.2
Ivanti Pulse Connect Secure=9.1-r4.3
Ivanti Pulse Connect Secure=9.1-r5
Ivanti Pulse Connect Secure=9.1-r6
Ivanti Pulse Connect Secure=9.1-r7
Ivanti Pulse Connect Secure=9.1-r8
Ivanti Pulse Connect Secure=9.1-r8.1
Ivanti Pulse Connect Secure=9.1-r8.2
Ivanti Pulse Connect Secure=9.1-r9
Ivanti Pulse Connect Secure=9.1-r9.1
Ivanti Pulse Connect Secure=22.1-r1
Ivanti Pulse Connect Secure=22.1-r6
Ivanti Pulse Connect Secure=22.2
Ivanti Pulse Connect Secure=22.2-r1
Ivanti Pulse Connect Secure=22.3-r1
Ivanti Pulse Connect Secure=22.4-r1
Ivanti Pulse Connect Secure=22.4-r2.1
Ivanti Pulse Connect Secure=22.5-r2.1
Ivanti Pulse Connect Secure=22.6
Ivanti Pulse Connect Secure=22.6-r1
Ivanti Pulse Connect Secure=22.6-r2
Ivanti Connect Secure=9.0
Ivanti Connect Secure=9.1-r1
Ivanti Connect Secure=9.1-r10
Ivanti Connect Secure=9.1-r11
Ivanti Connect Secure=9.1-r12
Ivanti Connect Secure=9.1-r13
Ivanti Connect Secure=9.1-r13.1
Ivanti Connect Secure=9.1-r14
Ivanti Connect Secure=9.1-r15
Ivanti Connect Secure=9.1-r16
Ivanti Connect Secure=9.1-r17
Ivanti Connect Secure=9.1-r18
Ivanti Connect Secure=9.1-r2
Ivanti Connect Secure=9.1-r3
Ivanti Connect Secure=9.1-r3.1
Ivanti Connect Secure=9.1-r4
Ivanti Connect Secure=9.1-r4.1
Ivanti Connect Secure=9.1-r4.2
Ivanti Connect Secure=9.1-r5
Ivanti Connect Secure=9.1-r6
Ivanti Connect Secure=9.1-r7
Ivanti Connect Secure=9.1-r8
Ivanti Connect Secure=9.1-r8.1
Ivanti Connect Secure=9.1-r8.2
Ivanti Connect Secure=9.1-r9
Ivanti Connect Secure=22.1-r1
Ivanti Connect Secure=22.1-r6
Ivanti Connect Secure=22.2-r1
Ivanti Connect Secure=22.2-r3
Ivanti Connect Secure=22.3-r1
Ivanti Connect Secure=22.3-r3
Ivanti Connect Secure=22.4-r1
Ivanti Connect Secure=22.4-r2
Ivanti Connect Secure=22.4-r2.1
Ivanti Connect Secure=22.5-r1
Ivanti Connect Secure=22.5-r2.1
Ivanti Connect Secure=22.6-r1

Remedy

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

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Reference Links

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What are the potential impacts of CVE-2024-21887?

    CVE-2024-21887 allows authenticated administrators to execute arbitrary commands on the appliance, potentially leading to a complete compromise of the system.

  • Who is vulnerable to CVE-2024-21887?

    CVE-2024-21887 affects authenticated administrators of Ivanti Connect Secure and Ivanti Policy Secure versions 9.x and 22.x.

  • What is the recommended mitigation for CVE-2024-21887?

    To mitigate CVE-2024-21887, it is recommended to update Ivanti Connect Secure and Policy Secure to the latest patched versions released by Ivanti.

  • How can I verify if I am using a vulnerable version regarding CVE-2024-21887?

    You can verify the version of Ivanti Connect Secure or Policy Secure you are using by checking the version number in the application settings or documentation.

  • Is CVE-2024-21887 actively being exploited?

    Yes, CVE-2024-21887 is reported to be actively exploited in the wild, making immediate action necessary for affected systems.

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