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 affects Firefox < 140.
History

Thu, 03 Jul 2025 17:00:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google android
Mozilla
Mozilla firefox
CPEs cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
Vendors & Products Google
Google android
Mozilla
Mozilla firefox

Thu, 26 Jun 2025 00:30:00 +0000

Type Values Removed Values Added
Title firefox: Firefox for Android opened URLs specified in a link querystring parameter
References
Metrics threat_severity

None

threat_severity

Moderate


Wed, 25 Jun 2025 15:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-601
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 24 Jun 2025 12:45:00 +0000

Type Values Removed Values Added
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 affects Firefox < 140.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2025-06-24T12:28:02.201Z

Updated: 2025-06-25T14:26:41.191Z

Reserved: 2025-06-20T14:51:33.064Z

Link: CVE-2025-6428

cve-icon Vulnrichment

Updated: 2025-06-25T14:20:49.699Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-24T13:15:23.770

Modified: 2025-07-03T16:42:54.900

Link: CVE-2025-6428

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-06-24T12:28:02Z

Links: CVE-2025-6428 - Bugzilla