CVE-2024-7524 (GCVE-0-2024-7524)
Vulnerability from cvelistv5
Published
2024-08-06 12:38
Modified
2025-03-25 16:30
CWE
  • CSP strict-dynamic bypass using web-compatibility shims
Summary
Firefox adds web-compatibility shims in place of some tracking scripts blocked by Enhanced Tracking Protection. On a site protected by Content Security Policy in "strict-dynamic" mode, an attacker able to inject an HTML element could have used a DOM Clobbering attack on some of the shims and achieved XSS, bypassing the CSP strict-dynamic protection. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, and Firefox ESR < 128.1.
Impacted products
Vendor Product Version
Mozilla Firefox Version: unspecified   < 129
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   Mozilla Firefox ESR Version: unspecified   < 115.14
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   Mozilla Firefox ESR Version: unspecified   < 128.1
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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