AUGUST 4, 2026
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Case File

CVE-2023-27264

HIGH · CVSS 7.1 EPSS 0.50%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-02-27 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.1. See the original NVD description below for full technical details.

CVE
CVE-2023-27264
Severity
HIGH
CVSS
7.1
EPSS
0.50%

Original NVD Description

A missing permissions check in Mattermost Playbooks in Mattermost allows an attacker to modify a playbook via the /plugins/playbooks/api/v0/playbooks/[playbookID] API.

Related CVEs

Other vulnerabilities affecting the same vendor(s)