cve-2022-22759
Vulnerability from cvelistv5
Published
2022-12-22 00:00
Modified
2024-08-03 03:21
Severity ?
Summary
If a document created a sandboxed iframe without <code>allow-scripts</code>, and subsequently appended an element to the iframe's document that e.g. had a JavaScript event handler - the event handler would have run despite the iframe's sandbox. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1739957Issue Tracking, Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-04/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-05/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-06/Vendor Advisory
Impacted products
MozillaFirefox
MozillaThunderbird
MozillaFirefox ESR
Show details on NVD website

To clipboard 

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