CVE Daily

CVE-2022-31743

Firefox's HTML parser did not correctly interpret HTML comment tags, resulting i...

Medium CVSS 6.5

Overview

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.

CWE: CWE-79 Published: 2022-12-22T20:15:29.517
Risk analysis

This vulnerability is rated 🟡 MEDIUM.

  • CVSS: 6.5 (MEDIUM)
  • Detected tags: none (tag impact: LOW)

Recommended actions:

  • Prioritize remediation based on business criticality and exposure.
  • Limit exposure and increase monitoring until fixed.

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