CVE-2021-23959
Vulnerability from cvelistv5
Published
2021-02-26 02:06
Modified
2024-08-03 19:14
Severity ?
EPSS score ?
0.07% (0.35424)
Summary
An XSS bug in internal error pages could have led to various spoofing attacks, including other error pages and the address bar. Note: This issue only affected Firefox for Android. Other operating systems are unaffected. This vulnerability affects Firefox < 85.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1659035Issue Tracking, Permissions Required, Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2021-03/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1659035Issue Tracking, Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2021-03/Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
Mozilla Firefox Version: < 85
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