CVE-2024-4769

Description

When importing resources using Web Workers, error messages would distinguish the difference between `application/javascript` responses and non-script responses. This could have been abused to learn information cross-origin. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.

References

https://www.mozilla.org/security/advisories/mfsa2024-23/

https://www.mozilla.org/security/advisories/mfsa2024-22/

https://www.mozilla.org/security/advisories/mfsa2024-21/

https://bugzilla.mozilla.org/show_bug.cgi?id=1886108

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3