CVE-2025-9079 — Admin RCE via prepackaged plugins by way of misconfigured imports directory

CVE-2025-9079

Admin RCE via prepackaged plugins by way of misconfigured imports directory PUBLISHED

Description (CNA)

Mattermost versions 10.8.x <= 10.8.3, 10.5.x <= 10.5.8, 9.11.x <= 9.11.17, 10.10.x <= 10.10.1, 10.9.x <= 10.9.3 fail to validate import directory path configuration which allows admin users to execute arbitrary code via malicious plugin upload to prepackaged plugins directory

Affected (CNA)

Vendor / product	Versions
Mattermost / Mattermost	affected 10.8.0 through 10.8.3; affected 10.5.0 through 10.5.8; affected 9.11.0 through 9.11.17; affected 10.10.0 through 10.10.1; affected 10.9.0 through 10.9.3; unaffected 10.11.0; unaffected 10.8.4; unaffected 10.5.9; unaffected 9.11.18; unaffected 10.10.2; unaffected 10.9.4

CWE

CWE-22

References

https://mattermost.com/security-updates

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.