# CVE-2025-54592

## Summary

- **CVE ID:** CVE-2025-54592
- **Severity:** HIGH
- **CVSS Score:** 8.8 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P)
- **CWE:** CWE-613
- **Published:** Sep 29, 2025
- **Last Modified:** Mar 12, 2026

## Description

FreshRSS is a free, self-hostable RSS aggregator. Versions 1.26.3 and below do not properly terminate the session during logout. After a user logs out, the session cookie remains active and unchanged. The unchanged cookie could be reused by an attacker if a new session were to be started. This failure to invalidate the session can lead to session hijacking and fixation vulnerabilities. This issue is fixed in version 1.27.0

## Affected Products

- FreshRSS — FreshRSS (< 1.27.0)

## References

- [CNA](https://github.com/FreshRSS/FreshRSS/security/advisories/GHSA-42v4-65f8-5wgr)
- [CNA](https://github.com/FreshRSS/FreshRSS/pull/7762)
- [CNA](https://github.com/FreshRSS/FreshRSS/releases/tag/1.27.0)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.53%
- **EPSS Percentile:** 43.1

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