CVE-2024-9392

critical

Description

A compromised content process could have allowed for the arbitrary loading of cross-origin pages. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131.

References

https://www.mozilla.org/security/advisories/mfsa2024-50/

https://www.mozilla.org/security/advisories/mfsa2024-49/

https://www.mozilla.org/security/advisories/mfsa2024-48/

https://www.mozilla.org/security/advisories/mfsa2024-47/

https://www.mozilla.org/security/advisories/mfsa2024-46/

https://lists.debian.org/debian-lts-announce/2024/10/msg00006.html

https://lists.debian.org/debian-lts-announce/2024/10/msg00004.html

https://bugzilla.mozilla.org/show_bug.cgi?id=1905843

https://bugzilla.mozilla.org/show_bug.cgi?id=1899154

Details

Source: Mitre, NVD

Published: 2024-10-01

Updated: 2025-11-03

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H