Description
An issue was discovered in Mattermost Server before 3.1.0. It allows XSS via theme color-code values.
Metrics
CVSS 3.1 5.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://mattermost.com/security-updates/Vendor Advisory
- https://mattermost.com/security-updates/Vendor Advisory
Timeline
- Published
- Jun 19, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified