CVE-2024-39830

HIGH

8.1

Description

Mattermost versions 9.8.x <= 9.8.0, 9.7.x <= 9.7.4, 9.6.x <= 9.6.2 and 9.5.x <= 9.5.5, when shared channels are enabled, fail to use constant time comparison for remote cluster tokens which allows an attacker to retrieve the remote cluster token via a timing attack during remote cluster token comparison.

CVE Details

CVSS v3.1 Score8.1

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published7/3/2024

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

mattermost:mattermost

Weaknesses (CWE)

CWE-287CWE-203

References

https://mattermost.com/security-updates(responsibledisclosure@mattermost.com)

https://mattermost.com/security-updates(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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