CVE-2023-39447 json
BIG-IP APM Guided Configuration vulnerability
published 2023-10-10 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-43170
- cvss
- 4.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 8%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- F5 BIG-IP 9.0, 13.1.0, 14.1.0, 15.1.8, 16.1.4, 17.1.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
Affected products
- F5 BIG-IP
Classification
- Weakness
-
- CWE-532 Insertion of Sensitive Information into Log File
References
-
my.f5.com
/manage/s/article/K47756555
vendor-advisory
Sources
- CVE List CVE-2023-39447
- NVD CVE-2023-39447
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.