What is GHSA-p267-jjfq-pphf?

GHSA-p267-jjfq-pphf is a security advisory published by GitHub Security Advisories with Medium severity. Mattermost fails to check if user is a guest before performing actions on public playbooks

Which CVE IDs does GHSA-p267-jjfq-pphf cover?

GHSA-p267-jjfq-pphf covers the following CVE IDs: CVE-2023-4106. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-p267-jjfq-pphf?

GHSA-p267-jjfq-pphf has a CVSS v3 base score of 6.3, published by GitHub Security Advisories.

Which products are affected by GHSA-p267-jjfq-pphf?

GHSA-p267-jjfq-pphf affects 3 products, including: go/github.com/mattermost/mattermost-server/v6:\u003e= 7.9.0, \u003c= 7.9.5; go/github.com/mattermost/mattermost-server/v6:\u003e= 7.10.0, \u003c= 7.10.3; go/github.com/mattermost/mattermost-server/v6:\u003c= 7.8.7.

GHSA-p267-jjfq-pphfMediumCVSS 6.3

Mattermost fails to check if user is a guest before performing actions on public playbooks

Vendor

GitHub Security Advisories

Published

August 11, 2023

Last Modified

November 9, 2023

🔗 CVE IDs covered (1)

CVE-2023-4106 →

📋 Description

Mattermost fails to check if the requesting user is a guest before performing different actions to public playbooks, resulting a guest being able to view, join, edit, export and archive public playbooks.

🎯 Affected products3

go/github.com/mattermost/mattermost-server/v6:>= 7.9.0, <= 7.9.5
go/github.com/mattermost/mattermost-server/v6:>= 7.10.0, <= 7.10.3
go/github.com/mattermost/mattermost-server/v6:<= 7.8.7

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2023-4106
https://mattermost.com/security-updates
https://github.com/advisories/GHSA-p267-jjfq-pphf