AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2023-5193

MEDIUM · CVSS 4.9 EPSS 0.47%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-09-29 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.9. See the original NVD description below for full technical details.

CVE
CVE-2023-5193
Severity
MEDIUM
CVSS
4.9
EPSS
0.47%

Original NVD Description

Mattermost fails to properly check permissions when retrieving a post allowing for a System Role with the permission to manage channels to read the posts of a DM conversation.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-7521 MEDIUM CVE-2026-10819 MEDIUM CVE-2026-10600 MEDIUM CVE-2026-9602 MEDIUM CVE-2026-8075 MEDIUM CVE-2026-9824 MEDIUM