CVE-2024-10460

medium

Description

The origin of an external protocol handler prompt could have been obscured using a data: URL within an `iframe`. This vulnerability affects Firefox < 132, Firefox ESR < 128.4, Thunderbird < 128.4, and Thunderbird < 132.

References

https://www.mozilla.org/security/advisories/mfsa2024-59/

https://www.mozilla.org/security/advisories/mfsa2024-58/

https://www.mozilla.org/security/advisories/mfsa2024-56/

https://www.mozilla.org/security/advisories/mfsa2024-55/

https://lists.debian.org/debian-lts-announce/2024/11/msg00001.html

https://lists.debian.org/debian-lts-announce/2024/10/msg00034.html

https://bugzilla.mozilla.org/show_bug.cgi?id=1912537

Details

Source: Mitre, NVD

Published: 2024-10-29

Updated: 2025-11-03

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 5.3

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