CVE-2022-31744

CVSS 6.5 MEDIUMEPSS 0.6%CWE-79

An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and in doing so bypass a page's Content Security Policy. This vulnerability affects Firefox ESR < 91.11, Thunderbird < 102, Thunderbird < 91.11, and Firefox < 101.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Productos afectados

Mozilla · Firefox Mozilla · Firefox ESR Mozilla · Thunderbird

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Referencias

https://bugzilla.mozilla.org/show_bug.cgi?id=1757604 https://www.mozilla.org/security/advisories/mfsa2022-20/https://www.mozilla.org/security/advisories/mfsa2022-25/https://www.mozilla.org/security/advisories/mfsa2022-26/