CVE-2017-18921
Medium
Description
An issue was discovered in Mattermost Server before 3.6.0 and 3.5.2. XSS can occur via a link on an error page.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Mattermost Server
PublishedJun 19, 2020
First seenJun 19, 2020
How to fix
Update
- mattermost mattermost_server3.5.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mattermost mattermost_server | v < 3.5.2 | 3.5.2 |
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