CVE-2022-26384 Information

Description

If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts they were able to craft a link that when clicked would lead to JavaScript execution in violation of the sandbox. This vulnerability affects Firefox < 98 Firefox ESR < 91.7 and Thunderbird < 91.7.

Reference

https://www.mozilla.org/security/advisories/mfsa2022-12/ https://www.mozilla.org/security/advisories/mfsa2022-11/ https://www.mozilla.org/security/advisories/mfsa2022-10/ https://bugzilla.mozilla.org/show_bug.cgi?id=1744352