CVE-2021-43528
Vulnerability from cvelistv5
Published
2021-12-08 21:21
Modified
2024-08-04 03:55
Severity ?
Summary
Thunderbird unexpectedly enabled JavaScript in the composition area. The JavaScript execution context was limited to this area and did not receive chrome-level privileges, but could be used as a stepping stone to further an attack with other vulnerabilities. This vulnerability affects Thunderbird < 91.4.0.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1742579Broken Link, Issue Tracking, Permissions Required, Vendor Advisory
security@mozilla.orghttps://lists.debian.org/debian-lts-announce/2022/01/msg00001.htmlMailing List, Third Party Advisory
security@mozilla.orghttps://security.gentoo.org/glsa/202208-14Third Party Advisory
security@mozilla.orghttps://www.debian.org/security/2022/dsa-5034Issue Tracking, Third Party Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2021-54/Vendor Advisory
Impacted products
MozillaThunderbird
Show details on NVD website

To clipboard 

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