CVE-2025-3230 (GCVE-0-2025-3230)

Vulnerability from cvelistv5 – Published: 2025-05-30 14:22 – Updated: 2025-05-30 14:42
VLAI?
Summary
Mattermost versions 10.7.x <= 10.7.0, 10.6.x <= 10.6.2, 10.5.x <= 10.5.3, 9.11.x <= 9.11.12 fails to properly invalidate personal access tokens upon user deactivation, allowing deactivated users to maintain full system access by exploiting access token validation flaws via continued usage of previously issued tokens.
Severity ?
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-303 - Incorrect Implementation of Authentication Algorithm
Assigner
References
Impacted products
Vendor Product Version
Mattermost Mattermost Affected: 10.7.0 (semver)
Affected: 10.6.0 , ≤ 10.6.2 (semver)
Affected: 10.5.0 , ≤ 10.5.3 (semver)
Affected: 9.11.0 , ≤ 9.11.12 (semver)
Unaffected: 10.8.0
Unaffected: 10.7.1
Unaffected: 10.6.3
Unaffected: 10.5.4
Unaffected: 9.11.13
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Credits
eAhmed
Show details on NVD website
To clipboard 

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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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