CVE-2025-24960: Missing Input validation for filename in backups endpoint in Jellystat
Description
Jellystat is a free and open source Statistics App for Jellyfin. In affected versions Jellystat is directly using a user input in the route(s). This can lead to Path Traversal Vulnerabilities. Since this functionality is only for admin(s), there is very little scope for abuse. However, the `DELETE` `files/:filename` can be used to delete any file. This issue has been addressed in version 1.1.3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Classification
CVE ID: CVE-2025-24960
CVSS Base Severity: HIGH
CVSS Base Score: 8.7
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Affected Products
Vendor: CyferShepard
Product: Jellystat
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 18.32% (scored less or equal to compared to others)
EPSS Date: 2025-03-04 (when was this score calculated)
References
https://github.com/CyferShepard/Jellystat/security/advisories/GHSA-6x46-6w9f-ffv6https://github.com/CyferShepard/Jellystat/pull/303
https://cwe.mitre.org/data/definitions/22.html