CVE-2025-2475

Description

Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to invalidate the cache when a user account is converted to a bot which allows an attacker to login to the bot exactly one time via normal credentials.

Reserved 2025-03-17 | Published 2025-04-14 | Updated 2025-04-14 | Assigner Mattermost

Problem types

CWE-303: Incorrect Implementation of Authentication Algorithm

Product status

Default status
unaffected

10.5.0
affected

10.4.0
affected

9.11.0
affected

10.6.0
unaffected

10.5.2
unaffected

10.4.4
unaffected

9.11.10
unaffected

Credits

eAhmed finder

References

mattermost.com/security-updates

cve.org (CVE-2025-2475)

nvd.nist.gov (CVE-2025-2475)

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