CVE-2025-6428

Firefox for Android opened URLs specified in a link querystring parameter

CVSS 4.3 MEDIUMEPSS 0.2%CWE-601

When a URL was provided in a link querystring parameter, Firefox for Android would follow that URL instead of the correct URL, potentially leading to phishing attacks. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.*. This vulnerability was fixed in Firefox 140.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Productos afectados

Mozilla · Firefox

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Referencias

https://bugzilla.mozilla.org/show_bug.cgi?id=1970151 https://www.mozilla.org/security/advisories/mfsa2025-51/