CVE-2023-46747: BIG-IP Configuration utility unauthenticated remote code execution vulnerability
Critical · CVSS 9.8 (CVSS 3.1)KEV known exploitedEPSS 96.5%, 100th percentilePublished Updated Assigner: f5
In CISA’s Known Exploited Vulnerabilities catalog: F5 BIG-IP Configuration Utility Authentication Bypass Vulnerability.
Added , federal remediation due . Known ransomware use: Known.
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Description
Undisclosed requests may bypass configuration utility authentication, allowing an attacker with network access to the BIG-IP system through the management port and/or self IP addresses to execute arbitrary system commands. 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-288
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/175673/F5-BIG-IP-TMUI-AJP-Smuggling-Remote-Command-Execution.ht… (opens in new tab)
- my.f5.com/manage/s/article/K000137353 (opens in new tab)
- www.secpod.com/blog/f5-issues-warning-big-ip-vulnerability-used-in-active-exploit-ch… (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)