CVE-2024-41144

HIGH EPSS 28.1%
Published Aug 1, 20241y ago · Modified Jun 17, 20262w ago
7.1 CVSS 3.1
High
Find Similar
Published Aug 1, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to properly validate synced posts, when shared channels are enabled,  which allows a malicious remote to create/update/delete arbitrary posts in arbitrary channels

CVSS Details

Base Score
7.1
Exploitability
2.8
Impact
4.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability Low

Threat Intelligence

EPSS Exploit Probability
28.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-284

Affected Products 4

VendorProductVersionRange
mattermostmattermost_server*≥9.5.0  –  <9.5.7
mattermostmattermost_server*≥9.7.0  –  <9.7.6
mattermostmattermost_server*≥9.8.0  –  <9.8.2
mattermostmattermost_server9.9.0any

References 1

  • mattermost.com https://mattermost.com/security-updates
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.