vulnerability
MFSA2025-56 Firefox: Security Vulnerabilities fixed in Firefox 141 (CVE-2025-8031)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Jul 22, 2025 | Jul 23, 2025 | Aug 11, 2025 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Jul 22, 2025
Added
Jul 23, 2025
Modified
Aug 11, 2025
Description
The `username:password` part was not correctly stripped from URLs in CSP reports potentially leaking HTTP Basic Authentication credentials. This vulnerability affects Firefox < 141, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.
Solution
mozilla-firefox-upgrade-141_0
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