What’s Vulnerable › Vulnerabilities
CVE-2025-31482: FreshRSS vulnerable to DoS by malicious feed entry loading logout URL
- Severity: medium (CVSS 4.3 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: yes
- Published: 2025-06-04 · updated 2026-06-17
- Weakness: CWE-352
Description
FreshRSS is a self-hosted RSS feed aggregator. A vulnerability in versions prior to 1.26.2 causes a user to be repeatedly logged out after fetching a malicious feed entry, effectively causing that user to suffer denial of service. Version 1.26.2 contains a patch for the issue.
Affected products
- FreshRSS: before 1.26.2 — fixed in 1.26.2
How to fix
Upgrade to a fixed version: FreshRSS 1.26.2. Check the vendor advisory for mitigations.
References
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