An issue was discovered in Mattermost Server before 5.1. It allows attackers to bypass intended access restrictions (for setting a channel header) via the Channel header slash command API.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://mattermost.com/security-updates/ |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-06-19T16:51:47
Updated: 2024-08-05T12:26:39.573Z
Reserved: 2020-06-19T00:00:00
Link: CVE-2018-21257
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-06-19T17:15:12.740
Modified: 2024-11-21T04:03:18.347
Link: CVE-2018-21257
Redhat
No data.