CVE-2023-6547
- Source
- https://cve.org/CVERecord?id=CVE-2023-6547
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-6547.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-6547
- Aliases
- Published
- 2023-12-12T09:15:09.857Z
- Modified
- 2026-03-13T07:48:46.574963Z
- Severity
-
- 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Mattermost fails to validate team membership when a user attempts to access a playbook, allowing a user with permissions to a playbook but no permissions to the team the playbook is on to access and modify the playbook. This can happen if the user was once a member of the team, got permissions to the playbook and was then removed from the team.
- References
Affected packages
Git / github.com/mattermost/mattermost-server
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mattermost/mattermost-server
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affectedIntroducedLast affected
- Database specific
{ "versions": [ { "introduced": "0" }, { "last_affected": "8.1.5" }, { "introduced": "9.2.0" }, { "last_affected": "9.2.1" } ] }