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CVE-2025-13326

nvd nist
Published: Dec 17, 2025Modified: Jun 17, 2026

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3.9
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Exploitability: 1.3 / Impact: 2.5
Source: responsibledisclosure@mattermost.com (Secondary)

Description

Mattermost Desktop App versions <6.0.0 fail to enable the Hardened Runtime on the Mattermost Desktop App when packaged for Mac App Store which allows an attacker to inherit TCC permissions via copying the binary to a tmp folder.

Affected (1)

Mattermost
1 product
Mattermost Desktop
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Mattermost Desktop
Before 6.0.0

Related CWEs

CWE-693
Protection Mechanism Failure
The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.

References (1)

Source: responsibledisclosure@mattermost.com
Vendor Advisory

Timeline

No history available yet.