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.

INFO

Published Date :

2025-04-29T13:13:43.684Z

Last Modified :

2026-04-13T14:28:47.062Z

Source :

mozilla
AFFECTED PRODUCTS

The following products are affected by CVE-2025-4088 vulnerability.

Vendors Products
Mozilla
  • Firefox
  • Thunderbird
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-4088.

URL Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1953521 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-4088 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-4088 cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-28/ cve-icon cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-31/ cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact