CVE-2024-4195

Description

Mattermost versions 9.6.0, 9.5.x before 9.5.3, and 8.1.x before 8.1.12 fail to fully validate role changes, which allows an attacker authenticated as a team admin to promote guests to team admins via crafted HTTP requests.

Remediation

Solution:

  • Update Mattermost Server to versions 9.7.0, 9.6.1, 9.5.3, 8.1.12 or higher.

Category

2.7
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.08%
Vendor Advisory mattermost.com
Affected: Mattermost Mattermost
Published at:
Updated at:

References

Link Tags
https://mattermost.com/security-updates vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-4195?
CVE-2024-4195 has been scored as a low severity vulnerability.
How to fix CVE-2024-4195?
To fix CVE-2024-4195: Update Mattermost Server to versions 9.7.0, 9.6.1, 9.5.3, 8.1.12 or higher.
Is CVE-2024-4195 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-4195 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-4195?
CVE-2024-4195 affects Mattermost Mattermost.
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