CVE-2023-5875

LOW

Mattermost Desktop - Info Disclosure

Title source: llm

Description

Mattermost Desktop fails to correctly handle permissions or prompt the user for consent on certain sensitive ones allowing media exploitation from a malicious mattermost server

References (1)

[Vendor Advisory] https://mattermost.com/security-updates

Scores

CVSS v3 3.7

EPSS 0.0017

EPSS Percentile 37.6%

Attack Vector NETWORK

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

Classification

CWE

CWE-693

Status published

Affected Products (1)

mattermost/mattermost_desktop < 5.5.1

Timeline

Published Nov 02, 2023

Tracked Since Feb 18, 2026