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CVE-2023-46747: F5 BIG-IP Configuration Utility Authentication Bypass Vulnerability
F5 BIG-IP Configuration Utility · in CISA KEV since 2023-10-31
2023-10-31added to KEV
2023-11-21federal remediation due date
96.52%EPSS exploit probability (30 days) 99.9th percentile
9.8 CRITICALCVSS 3.1
Knownknown ransomware use
5days from NVD publication to KEV
What it is
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 (CISA)
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
| CWE | CWE-288 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2023-10-26 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2023-46747.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.