CVEvulnerability
CVE-2025-4088
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2025-04-29
- Last modified
- 2026-09-30
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- Weaknesses
- CWE-352
Description
A security vulnerability in Thunderbird allowed malicious sites to use redirects to send credentialed requests to arbitrary endpoints on any site that had invoked the Storage Access API. This enabled potential Cross-Site Request Forgery attacks across origins. This vulnerability was fixed in Firefox 138 and Thunderbird 138.
Affected configurations
• mozilla firefox (< 138.0)
• mozilla thunderbird (< 138.0)
Related
Weakness · CWE (1)
- CWE-352 Cross-Site Request Forgery weakness
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1953521 Permissions Required
- https://www.mozilla.org/security/advisories/mfsa2025-28/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2025-31/ Vendor Advisory