Unrated severityNVD Advisory· Published Dec 22, 2022· Updated Apr 15, 2025

CVE-2022-31743

Description

Firefox's HTML parser did not correctly interpret HTML comment tags, resulting in an incongruity with other browsers. This could have been used to escape HTML comments on pages that put user-controlled data in them. This vulnerability affects Firefox < 101.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Mozilla Corporation/Firefoxllm-fuzzy2 versions
<101+ 1 more
- (no CPE)range: <101
- (no CPE)range: unspecified
osv-coords2 versions
pkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweed pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweed
< 128.5.1-1.1+ 1 more
- (no CPE)range: < 128.5.1-1.1
- (no CPE)range: < 101.0-1.1

Patches

Vulnerability mechanics

References

bugzilla.mozilla.org/show_bug.cgimitre
www.mozilla.org/security/advisories/mfsa2022-20/mitre

News mentions

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