CVE-2025-25205
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-25205
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-25205.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-25205
- Aliases
-
- GHSA-pg8v-5jcv-wrvw
- Published
- 2025-02-12T18:16:01.326Z
- Modified
- 2025-12-05T08:53:21.687477Z
- Severity
-
- 8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H CVSS Calculator
- Summary
- Remote Authentication-Bypass can lead to server crash or limited information disclosure due to faulty pattern matching
- Details
-
Audiobookshelf is a self-hosted audiobook and podcast server. Starting in version 2.17.0 and prior to version 2.19.1, a flaw in the authentication bypass logic allows unauthenticated requests to match certain unanchored regex patterns in the URL. Attackers can craft URLs containing substrings like "/api/items/1/cover" in a query parameter (?r=/api/items/1/cover) to partially bypass authentication or trigger server crashes under certain routes. This could lead to information disclosure of otherwise protected data and, in some cases, a complete denial of service (server crash) if downstream code expects an authenticated user object. Version 2.19.1 contains a patch for the issue.
- Database specific
{ "cwe_ids": [ "CWE-202", "CWE-287", "CWE-400" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/25xxx/CVE-2025-25205.json", "cna_assigner": "GitHub_M" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/25xxx/CVE-2025-25205.json
- https://github.com/advplyr/audiobookshelf/blob/1a3d70d04100924d41391acb55bd8ddca486a4fa/server/Auth.js#L17-L41
- https://github.com/advplyr/audiobookshelf/commit/bf8407274e3ee300af1927ee660d078a7a801e1c
- https://github.com/advplyr/audiobookshelf/commit/ec6537656925a43871b07cfee12c9f383844d224
- https://github.com/advplyr/audiobookshelf/pull/3584
- https://github.com/advplyr/audiobookshelf/security/advisories/GHSA-pg8v-5jcv-wrvw
- https://nvd.nist.gov/vuln/detail/CVE-2025-25205