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Vendor Risk Score

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Software

microsoft windows operating system
6621
microsoft windows
6386
microsoft windows server 2016
6303
microsoft windows server 2019
5959
microsoft windows 10
4412
microsoft windows server 2022
4238
microsoft windows server
3593
microsoft edge
3569
microsoft windows 7
3093
microsoft edge (chromium-based)
3057
microsoft windows 11
3038
microsoft windows server 2012 r2
3020
microsoft windows server 2025
2632
microsoft windows server 2012
2623
microsoft windows 10 1809
2464
microsoft windows 10 21h2
2392
microsoft windows 10 22h2
2388
microsoft windows 11 24h2
2325
microsoft windows 10 1607
2133
microsoft windows 11 23h2
2042
microsoft windows rt
1870
microsoft windows server 2022 23h2
1724
microsoft windows 11 25h2
1658
microsoft windows server 2008
1624
microsoft windows server 2022, 23h2 edition
1464
microsoft windows 11 26h1
1374
microsoft windows xp
1356
microsoft windows vista
1353
microsoft windows 8.1
1198
microsoft windows 11 22h2
1093
microsoft office
1077
microsoft edge beta
1007
microsoft internet explorer
923
microsoft windows server 2008 r2
902
microsoft windows 10 1507
881
microsoft windows server 2008 r2 for itanium-based systems
751
microsoft 365 apps for enterprise
735
microsoft 365 apps
663
microsoft windows rt 8.1
643
microsoft windows 2000
635
microsoft cbl2 kernel 5.15.186.1-1
574
microsoft office ltsc 2021 for 64-bit editions
567
microsoft office ltsc 2021 for 32-bit editions
566
microsoft office 2019 for 64-bit editions
564
microsoft office 2019 for 32-bit editions
563
microsoft office ltsc 2024 for 32-bit editions
507
microsoft office ltsc 2024 for 64-bit editions
507
microsoft windows server 2003
491
microsoft windows 11 21h2
460
microsoft office ltsc for mac 2021
451
Severity
9.8
Buffer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code over a network.

1 / 2
Source: Microsoft
First published (updated )
Severity
8.8
Buffer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Heap-based buffer overflow in Windows OLE DB allows an unauthorized attacker to execute code over a network.

1 / 2
Source: Microsoft
First published (updated )
Severity
6.5
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

Out-of-bounds read in Windows OLE DB allows an unauthorized attacker to disclose information over a network.

1 / 2
Source: Microsoft
First published (updated )
Severity
8.2
Buffer Overflow
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/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:X/R:X/V:X/RE:X/U:X

libcoap versions up to and including 4.3.5, prior to commit 30db3ea, contain a stack-based buffer overflow in address resolution when attacker-controlled hostname data is copied into a fixed 256-byte stack buffer without proper bounds checking. A remote attacker can trigger a crash and potentially achieve remote code execution depending on compiler options and runtime memory protections. Exploitation requires the proxy logic to be enabled (i.e., the proxy request handling code path in an application using libcoap).

First published (updated )
Severity
6.1
XSS
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.

First published (updated )
Severity
5.6
Malicious File Upload, Race Condition
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

ArcGIS Server versions 11.5 and earlier on Windows and Linux do not sufficiently validate uploaded files, enabling a remote unauthenticated attacker to upload arbitrary files to the server’s designated upload directories.

However, the server’s architecture enforces controls that restrict uploaded files to non‑executable storage locations and prevent modification or replacement of existing application components or system configurations. Uploaded files cannot be executed, leveraged to escalate privileges, or used to access sensitive data.

Because the issue does not enable execution, service disruption, unauthorized access, or integrity compromise, its impact on confidentiality, integrity, and availability is low. Note that race conditions, secret values, or man‑in‑the‑middle conditions are required for exploitation.

First published (updated )
Severity
6.1
XSS
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.

First published (updated )
Severity
6.1
XSS
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.

First published (updated )
Severity
6.1
XSS
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.

First published (updated )
Severity
5.6
Malicious File Upload, Race Condition
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

ArcGIS Server versions 11.5 and earlier on Windows and Linux do not sufficiently validate uploaded files, enabling a remote unauthenticated attacker to upload arbitrary files to the server’s designated upload directories.

However, the server’s architecture enforces controls that restrict uploaded files to non‑executable storage locations and prevent modification or replacement of existing application components or system configurations. Uploaded files cannot be executed, leveraged to escalate privileges, or used to access sensitive data.

Because the issue does not enable execution, service disruption, unauthorized access, or integrity compromise, its impact on confidentiality, integrity, and availability is low. Note that race conditions, secret values, or man‑in‑the‑middle conditions are required for exploitation.

First published (updated )
Severity
6.1
XSS
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.

First published (updated )
Severity
6.1
XSS
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.

First published (updated )
Severity
6.1
XSS
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

There is a stored cross site scripting issue in Esri ArcGIS Server 11.4 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser.

First published (updated )
Severity
7.8
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Access of resource using incompatible type ('type confusion') in Windows Core Messaging allows an authorized attacker to elevate privileges locally.

1 / 2
Source: Microsoft
First published (updated )
Severity
7.8
Buffer Overflow
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Heap-based buffer overflow in Winsock allows an authorized attacker to elevate privileges locally.

1 / 2
Source: Microsoft
First published (updated )
Severity
8.8
Buffer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Heap-based buffer overflow in Microsoft WDAC OLE DB provider for SQL allows an unauthorized attacker to execute code over a network.

1 / 2
Source: Microsoft
First published (updated )
Severity
5.5
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

Out-of-bounds read in Storage Port Driver allows an authorized attacker to disclose information locally.

1 / 2
Source: Microsoft
First published (updated )
Severity
8.8
Integer Overflow, Buffer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Graphic Fonts Remote Code Execution Vulnerability

1 / 2
Source: Microsoft
First published (updated )
Severity
7.8
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Data Sharing Service Client Elevation of Privilege Vulnerability

1 / 2
Source: Microsoft
First published (updated )
Severity
8.8
Buffer Overflow
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Graphic Fonts Remote Code Execution Vulnerability

1 / 2
Source: Microsoft
First published (updated )
Severity
10
Buffer Overflow
AV:N/AC:L/Au:N/C:C/I:C/A:C

Buffer overflow in the System Monitor ActiveX control in Windows 2000 allows remote attackers to execute arbitrary commands via a long LogFileName parameter in HTML source code, aka the "ActiveX Parameter Validation" vulnerability.

First published (updated )
Severity
9.3
Code Injection
AV:N/AC:M/Au:N/C:C/I:C/A:C

Unspecified vulnerability in Microsoft Office 2003 SP1 and SP2, Office XP SP3, Office 2000 SP3, and other products, allows user-assisted attackers to execute arbitrary code via an Office file with malformed string that triggers memory corruption related to record lengths, aka "Microsoft Office Parsing Vulnerability," a different vulnerability than CVE-2006-2389.

First published (updated )
Severity
5.1
Input Validation
AV:N/AC:H/Au:N/C:P/I:P/A:P

Microsoft Excel allows user-assisted attackers to execute arbitrary javascript and redirect users to arbitrary sites via an Excel spreadsheet with an embedded Shockwave Flash Player ActiveX Object, which is automatically executed when the user opens the spreadsheet.

First published (updated )
Severity
9.3
Code Injection
AV:N/AC:M/Au:N/C:C/I:C/A:C

Unspecified vulnerability in Microsoft Office 2003 SP1 and SP2, Office XP SP3, Office 2000 SP3, and other products, allows user-assisted attackers to execute arbitrary code via an Office file with a malformed property that triggers memory corruption related to record lengths, aka "Microsoft Office Property Vulnerability," a different vulnerability than CVE-2006-1316.

First published (updated )
Severity
9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C

Unspecified vulnerability in Microsoft Office 2003 SP1 and SP2, Office XP SP3, Office 2000 SP3, and other products, allows user-assisted attackers to execute arbitrary code via a crafted PNG image that triggers memory corruption when it is parsed.

First published (updated )
Severity
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P

Internet Explorer before 5.5 forwards cached user credentials for a secure web site to insecure pages on the same web site, which could allow remote attackers to obtain the credentials by monitoring connections to the web server, aka the "Cached Web Credentials" vulnerability.

First published (updated )
Severity
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P

IIS 4.0 and 5.0 .ASP pages send the same Session ID cookie for secure and insecure web sessions, which could allow remote attackers to hijack the secure web session of the user if that user moves to an insecure session, aka the "Session ID Cookie Marking" vulnerability.

First published (updated )
Severity
6.4
AV:N/AC:L/Au:N/C:P/I:P/A:N

File and Print Sharing service in Windows 95, Windows 98, and Windows Me does not properly check the password for a file share, which allows remote attackers to bypass share access controls by sending a 1-byte password that matches the first character of the real password, aka the "Share Level Password" vulnerability.

First published (updated )
Severity
5
AV:N/AC:L/Au:N/C:N/I:N/A:P

NMPI (Name Management Protocol on IPX) listener in Microsoft NWLink does not properly filter packets from a broadcast address, which allows remote attackers to cause a broadcast storm and flood the network.

First published (updated )
Severity
5
AV:N/AC:L/Au:N/C:P/I:N/A:N

A misconfiguration in IIS 5.0 with Index Server enabled and the Index property set allows remote attackers to list directories in the web root via a Web Distributed Authoring and Versioning (WebDAV) search.

First published (updated )

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