CVE-2023-46747
F5 BIG-IP Configuration Utility Authentication Bypass Vulnerability
IN CISA KEV
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.
- Vendor
- F5
- Product
- BIG-IP Configuration Utility
- CVSS
- No score recorded (no NVD record loaded for this entry)
- CWE
- CWE-288
- Published
- Not recorded
- NVD modified
- Not recorded
CISA KEV
- Date added
- 2023-10-31
- Due date
- 2023-11-21
- Ransomware use
- Known
- Required action
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
EPSS
96.5% chance of exploitation in the next 30 days (percentile 99th)
FIRST EPSS, updated 17 Oct 2026. About EPSS
CVSS is severity, EPSS is likelihood, KEV means already exploited. EPSS is a statistical probability, not a certainty: a low score does not make a bug safe, and a high one does not prove it is being exploited.
Data last updated 18 Oct 2026. Sources: NVD API 2.0, CISA KEV catalog, FIRST EPSS. Links: NVD, CISA KEV. Metadata only. ThreatWire does not host exploit code.