CVE-2023-27264

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CVSS 3.1

6.5 medium

EPSS

<1%p41

Published

Feb 27, 2023 (Feb 27, 2023)

Modified

Jun 17, 2026

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.

Vendors: mattermost
Products: mattermost
Weakness: CWE-862
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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