Mattermost fails to validate links on external websites when constructing a preview for a linked website, allowing an attacker to cause a denial-of-service by a linking to a specially crafted webpage in a message.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://mattermost.com/security-updates/ |
History
No history.
MITRE
Status: PUBLISHED
Assigner: Mattermost
Published: 2023-06-16T09:02:34.751Z
Updated: 2024-08-02T06:33:05.591Z
Reserved: 2023-05-18T12:17:17.551Z
Link: CVE-2023-2793
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2023-06-16T10:15:09.270
Modified: 2023-06-26T17:45:53.867
Link: CVE-2023-2793
Redhat
No data.