Remote Channel Manipulation Vulnerability in Mattermost by Mattermost Inc.
CVE-2024-41162

4.3MEDIUM

Key Information:

Vendor
Mattermost
Status
Mattermost Server
Vendor
CVE Published:
1 August 2024

Summary

A security flaw in Mattermost allows remote users to modify local channels when shared channels are enabled. This vulnerability enables malicious actors to make arbitrary local channels read-only, potentially disrupting user access and communication. Various versions of Mattermost are affected, necessitating users to update their installations to mitigate risks associated with unauthorized channel modifications.

References

https://mattermost.com/security-updates

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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