vulnerability
MFSA2025-20 Firefox: Security Vulnerabilities fixed in Firefox 137 (CVE-2025-3029)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Apr 1, 2025 | Apr 2, 2025 | Aug 11, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Apr 1, 2025
Added
Apr 2, 2025
Modified
Aug 11, 2025
Description
A crafted URL containing specific Unicode characters could have hidden the true origin of the page, resulting in a potential spoofing attack. This vulnerability affects Firefox < 137, Firefox ESR < 128.9, Thunderbird < 137, and Thunderbird < 128.9.
Solution
mozilla-firefox-upgrade-137_0
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