Vulnerability Monitor

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CVE-2021-23050

On BIG-IP Advanced WAF and BIG-IP ASM version 16.0.x before 16.0.1.2 and 15.1.x before 15.1.3 and NGINX App Protect on all versions before 3.5.0, when a cross-site request forgery (CSRF)-enabled policy is configured on a virtual server, an undisclosed HTML response may cause the bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Published

2021-09-14T13:15:11.093

Last Modified

2024-11-21T05:51:13.403

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-352
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application f5 big-ip_advanced_web_application_firewall < 15.1.3.1 Yes
Application f5 big-ip_advanced_web_application_firewall < 16.0.1.2 Yes
Application f5 big-ip_application_security_manager < 15.1.3.1 Yes
Application f5 big-ip_application_security_manager < 16.0.1.2 Yes
Application f5 nginx_app_protect ≤ 1.3.0 Yes
Application f5 nginx_app_protect ≤ 2.3.0 Yes
Application f5 nginx_app_protect < 3.5.0 Yes
References