WID-SEC-W-2025-0187

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Mattermost: Mehrere Schwachstellen

view advisory published 2025-01-23

Ein Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um einen SQL Angriff durchzuführen oder Informationen offenzulegen.

01

describes (5)

Related CVEs.

IDseverity exploitable
CVE-2025-25279UShigh7.5Exploit
Mattermost versions 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to properly validate board blocks when importing boards which allows an attacker cou…
CVE-2025-24526US—OT elevated—
Mattermost versions 10.1.x <= 10.1.3, 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to restrict channel export of archived channels when the "Allow us…
CVE-2025-24490USmedium6.5—
Mattermost versions 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to use prepared statements in the SQL query of boards reordering which allows an att…
CVE-2025-20051USmedium6.5—
Mattermost versions 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to properly validate input when patching and duplicating a board, which allows a use…
CVE-2025-1412UShigh8.8—
Mattermost versions 9.11.x <= 9.11.6, 10.4.x <= 10.4.1 fail to invalidate all active sessions when converting a user to a bot, with allows the converted user to escalate their priv…
02

references

External citations — patches, advisories, analysis.

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