# CVE-2024-39809

## Summary

- **CVE ID:** CVE-2024-39809
- **Severity:** HIGH
- **CVSS Score:** 8.9 (CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H)
- **CWE:** CWE-613
- **Published:** Aug 14, 2024
- **Last Modified:** Mar 13, 2026

## Description

The Central Manager user session refresh token does not expire when a user logs out.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

## Affected Products

- F5 — BIG-IP Next Central Manager (20.1.0)

## References

- [CNA](https://my.f5.com/manage/s/article/K000140111)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.44%
- **EPSS Percentile:** 36.9

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._