CVE-2022-1388: F5 BIG-IP Missing Authentication Vulnerability
Critical · CVSS 9.8 (CVSS 3.1)KEV known exploitedEPSS 100.0%, 100th percentilePublished Updated Assigner: f5
In CISA’s Known Exploited Vulnerabilities catalog: F5 BIG-IP Missing Authentication Vulnerability.
Added , federal remediation due . Known ransomware use: Known.
Required action: Apply updates per vendor instructions.
Description
On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all 12.1.x and 11.6.x versions, undisclosed requests may bypass iControl REST authentication. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · CWE-306
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
F5: BIG-IP
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- packetstormsecurity.com/files/167007/F5-BIG-IP-Remote-Code-Execution.html (opens in new tab)
- packetstormsecurity.com/files/167118/F5-BIG-IP-16.0.x-Remote-Code-Execution.html (opens in new tab)
- packetstormsecurity.com/files/167150/F5-BIG-IP-iControl-Remote-Code-Execution.html (opens in new tab)
- support.f5.com/csp/article/K23605346 (opens in new tab)
- www.secpod.com/blog/critical-f5-big-ip-remote-code-execution-vulnerability-patch-now… (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)