AUGUST 4, 2026
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Case File

CVE-2023-27266

LOW · CVSS 2.7 EPSS 0.53%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-02-27 · 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-2023-27266
Severity
LOW
CVSS
2.7
EPSS
0.53%

Original NVD Description

Mattermost fails to honor the ShowEmailAddress setting when constructing a response to the /api/v4/users/me/teams API endpoint, allowing an attacker with team admin privileges to learn the team owner's email address in the response.

Related CVEs

Other vulnerabilities affecting the same vendor(s)