CVE-2025-20051 (GCVE-0-2025-20051)

Vulnerability from cvelistv5 – Published: 2025-02-24 07:27 – Updated: 2025-02-24 11:20
VLAI
Title
Arbitrary file read via block duplication in Mattermost Boards
Summary
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 user to read any arbitrary file on the system via duplicating a specially crafted block in Boards.
Severity
9.9 (Critical)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-24 11:19 UTC
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
Mattermost CNA under the mitre root
CNA scorecard B 80/100 over 122 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Mattermost Mattermost Affected: 10.4.0 , ≤ 10.4.1 (semver)
Affected: 9.11.0 , ≤ 9.11.7 (semver)
Affected: 10.3.0 , ≤ 10.3.2 (semver)
Affected: 10.2.0 , ≤ 10.2.2 (semver)
Unaffected: 10.5.0
Unaffected: 10.4.2
Unaffected: 9.11.8
Unaffected: 10.3.3
Unaffected: 10.2.3
guessed Create a notification for this product.
Credits
visat
Show details on NVD website
To clipboard 

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