CVEvulnerability

CVE-2021-23050

7.5 HIGH Published 2021-09-14 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-09-14
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-352

Description

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.

Affected configurations

• f5 big-ip advanced web application firewall (>= 15.1.0 < 15.1.3.1) • f5 big-ip advanced web application firewall (>= 16.0.0 < 16.0.1.2) • f5 big-ip application security manager (>= 15.1.0 < 15.1.3.1) • f5 big-ip application security manager (>= 16.0.0 < 16.0.1.2) • f5 nginx app protect (>= 1.0.0 <= 1.3.0) • f5 nginx app protect (>= 2.0.0 <= 2.3.0) • f5 nginx app protect (>= 3.0.0 < 3.5.0)

Related

Weakness · CWE (1)

  • CWE-352 Cross-Site Request Forgery weakness

References