CVE-2023-46747
F5 BIG-IP Configuration Utility Authentication Bypass Vulnerability
CVSS
—
No CVSS
EPSS
96.5%
p100
KEV
YES
Oct 31, 2023
Exploit Today
80
0-100
Published: — · Last modified: —
Product
F5 / BIG-IP Configuration Utility
Vulnerability
F5 BIG-IP Configuration Utility Authentication Bypass Vulnerability
Added to KEV
Oct 31, 2023
Remediate by
Nov 21, 2023
Known ransomware use
Yes
Summary description
F5 BIG-IP Configuration utility contains an authentication bypass using an alternate path or channel vulnerability due to undisclosed requests that may allow an unauthenticated attacker with network access to the BIG-IP system through the management port and/or self IP addresses to execute system commands. This vulnerability can be used in conjunction with CVE-2023-46748.
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Notes
https://my.f5.com/manage/s/article/K000137353; https://nvd.nist.gov/vuln/detail/CVE-2023-46747