Vulnerability Monitor

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CVE-2021-22980

In Edge Client version 7.2.x before 7.2.1.1, 7.1.9.x before 7.1.9.8, and 7.1.x-7.1.8.x before 7.1.8.5, an untrusted search path vulnerability in the BIG-IP APM Client Troubleshooting Utility (CTU) for Windows could allow an attacker to load a malicious DLL library from its current directory. User interaction is required to exploit this vulnerability in that the victim must run this utility on the Windows system. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

Published

2021-02-12T18:15:12.737

Last Modified

2024-11-21T05:51:03.643

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:M/Au:N/C:C/I:C/A:C

  • Access Vector: LOCAL
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

3.4

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-426
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application f5 access_policy_manager_clients < 7.1.8.5 Yes
Application f5 access_policy_manager_clients < 7.1.9.8 Yes
Application f5 access_policy_manager_clients < 7.2.1.1 Yes
Application f5 big-ip_access_policy_manager ≤ 11.6.5 Yes
Application f5 big-ip_access_policy_manager ≤ 12.1.5 Yes
Application f5 big-ip_access_policy_manager < 13.1.3.6 Yes
Application f5 big-ip_access_policy_manager ≤ 14.1.3 Yes
Application f5 big-ip_access_policy_manager ≤ 15.1.2 Yes
Application f5 big-ip_access_policy_manager < 16.0.1.1 Yes
References