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CVE-2023-23604

MEDIUM CVSS: 6.5 Published: 2023-06-02 Modified: 2026-06-17

Description

A duplicate `SystemPrincipal` object could be created when parsing a non-system html document via `DOMParser::ParseFromSafeString`. This could have lead to bypassing web security checks. This vulnerability affects Firefox < 109.

Affected Platforms

Mozilla Firefox

Weakness Type

NVD-CWE-noinfo, CWE-863

References