CVEvulnerability

CVE-2025-41423

4.3 MEDIUM Published 2025-04-24 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-04-24
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
3.1 LOW — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-863

Description

Mattermost versions 10.4.x <= 10.4.2, 10.5.x <= 10.5.0, 9.11.x <= 9.11.10 fail to properly validate permissions for the API endpoint /plugins/playbooks/api/v0/signal/keywords/ignore-thread, allowing any user or attacker to delete posts containing actions created by the Playbooks bot, even without channel access or appropriate permissions.

Affected configurations

• mattermost mattermost server (>= 9.11.0 < 9.11.11) • mattermost mattermost server (>= 10.4.0 < 10.4.3) • mattermost mattermost server 10.5.0

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References