PT-2024-29301 · Mattermost · Mattermost

Juho Forsén · Published 2024-08-01 · Updated 2024-09-05 · CVE-2024-41162

Positive Technologies (AI Summary)

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N

Name of the Vulnerable Software and Affected Versions Mattermost versions 9.5.x through 9.5.6 Mattermost versions 9.7.x through 9.7.5 Mattermost versions 9.8.x through 9.8.1 Mattermost versions 9.9.x through 9.9.0

Description The issue allows a malicious remote actor to make an arbitrary local channel read-only when shared channels are enabled. This occurs because the software fails to disallow the modification of local channels by a remote actor.

Recommendations For Mattermost versions 9.5.x through 9.5.6, update to a version later than 9.5.6 to resolve the issue. For Mattermost versions 9.7.x through 9.7.5, update to a version later than 9.7.5 to resolve the issue. For Mattermost versions 9.8.x through 9.8.1, update to a version later than 9.8.1 to resolve the issue. For Mattermost versions 9.9.x through 9.9.0, update to a version later than 9.9.0 to resolve the issue.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BIT-MATTERMOST-2024-41162

CVE-2024-41162

GHSA-JR9X-3X7M-4J75

GO-2024-3031

Affected Products

Mattermost

References · 11

• https://mattermost.com/security-updates · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-41162 · Security Note
• https://osv.dev/vulnerability/GO-2024-3031 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-41162 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-mattermost-2024-41162 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-jr9x-3x7m-4j75 · Vendor Advisory
• https://github.com/mattermost/mattermost · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-41162 · Note
• https://pkg.go.dev/vuln/GO-2024-3031 · Note
• https://t.me/cvedetector/2236 · Telegram Post
• https://github.com/advisories/GHSA-jr9x-3x7m-4j75 · Note