CVE-2024-10460

Published: Oct 29, 2024Modified: Nov 3, 2025

5.3

Vector

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

Exploitability: 3.9 / Impact: 1.4

Source: NVD

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.

Affected (4)

Products: Mozilla: Firefox, Thunderbird

Mozilla

2 products

Firefox

Thunderbird

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Mozilla Firefox	Before 132.0
Mozilla Firefox	Before 128.4.0
Mozilla Thunderbird	Before 128.4
Mozilla Thunderbird	From 129 to 132

Related CWEs

CWE-346

Origin Validation Error

The product does not properly verify that the source of data or communication is valid.

References (7)

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

Source: security@mozilla.org

Issue TrackingPermissions Required

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

Source: security@mozilla.org

Vendor Advisory

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

Source: security@mozilla.org

Vendor Advisory

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

Source: security@mozilla.org

Vendor Advisory

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

Source: security@mozilla.org

Vendor Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

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

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.