AUGUST 4, 2026
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Case File

CVE-2023-3587

LOW · CVSS 2.7 EPSS 0.43%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-07-17 · Last synced 2026-08-04

CyberRota Analysis

This is a low severity vulnerability with a CVSS score of 2.7. See the original NVD description below for full technical details.

CVE
CVE-2023-3587
Severity
LOW
CVSS
2.7
EPSS
0.43%

Original NVD Description

Mattermost fails to properly show information in the UI, allowing a system admin to modify a board state allowing any user with a valid sharing link to join the board with editor access, without the UI showing the updated permissions.

Related CVEs

Other vulnerabilities affecting the same vendor(s)