CVE-2017-18914
Medium
Description
An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. An external link can occur on an error page even if it is not on an allowlist.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Mattermost Server
PublishedJun 19, 2020
First seenJun 19, 2020
How to fix
Update
- mattermost mattermost_server3.6.7, 3.7.5, 3.8.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mattermost mattermost_server | v < 3.6.7, 3.7.0 ≤ v < 3.7.5, 3.8.0 ≤ v < 3.8.2 | 3.6.7, 3.7.5, 3.8.2 |
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