What’s Vulnerable › Vulnerabilities
CVE-2023-39447: BIG-IP APM Guided Configuration vulnerability
- Severity: medium (CVSS 4.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2023-10-10 · updated 2026-06-17
- Weakness: CWE-532
Description
When BIG-IP APM Guided Configurations are configured, undisclosed sensitive information may be logged in restnoded log. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected products
- F5 BIG-IP APM: from 15.1.0 before 15.1.8; from 16.1.0 before 16.1.4; 17.0.0 — fixed in 15.1.8, 16.1.4
- F5 Big-Ip Guided Configuration: from 7.0 through 7.7; 6.0, 8.0
How to fix
Upgrade to a fixed version: F5 BIG-IP APM 15.1.8, 16.1.4. Check the vendor advisory for mitigations.
References
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