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CVE-2023-23604
Published: Jun 2, 2023
Modified: Dec 18, 2025
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Firefox | affected unspecified - < 109 |
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