← Back

CVE-2024-9398

nvd nist
Published: Oct 1, 2024Modified: Oct 8, 2026

JSON object

Loading...
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

By checking the result of calls to `window.open` with specifically set protocol handlers, an attacker could determine if the application which implements that protocol handler is installed. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.

Affected (9)

2 products
Firefox
Thunderbird
Configuration A
9 vulnerable
Vulnerable SoftwareAffected Versions
Mozilla
version < 131.0
version < 128.3.0
Mozilla
version < 128.3
Version 129.0 beta2
Version 129.0 beta3
Version 129.0 beta4
Version 129.0 beta5
Version 129.0 beta6
Version 129.0 beta

References (5)

Source: security@mozilla.org
Issue TrackingPermissions Required
Source: security@mozilla.org
Vendor Advisory
Source: security@mozilla.org
Vendor Advisory
Source: security@mozilla.org
Vendor Advisory
Source: security@mozilla.org
Vendor Advisory

Timeline

No history available yet.