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CVE-2022-40956
Published: Dec 22, 2022
Modified: Apr 15, 2025
PUBLISHED
Description
When injecting an HTML base element, some requests would ignore the CSP's base-uri settings and accept the injected element's base instead. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Firefox ESR | affected unspecified - < 102.3 |
Mozilla | Thunderbird | affected unspecified - < 102.3 |
Mozilla | Firefox | affected unspecified - < 105 |
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