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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2025-6428

Firefox for Android opened URLs specified in a link querystring parameter

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mozilla Firefox

  • 140 to ≤ *unaffected

References