CVE-2017-18907: XSS
First published: Fri Jun 19 2020(Updated: )
An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. XSS could occur via a channel header.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost Mattermost Server | <3.9.2 | |
| Mattermost Mattermost Server | >=3.10.0<3.10.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-18907?
The severity of CVE-2017-18907 is medium, with a severity value of 6.1.
How does CVE-2017-18907 impact Mattermost Server?
CVE-2017-18907 impacts Mattermost Server before version 4.0.0, 3.10.2, and 3.9.2 by allowing XSS attacks via a channel header.
How can I fix CVE-2017-18907 in Mattermost Server?
To fix CVE-2017-18907 in Mattermost Server, update to version 4.0.0 or any version higher than 3.10.2 or 3.9.2.
Where can I find more information about CVE-2017-18907?
More information about CVE-2017-18907 can be found at the following link: https://mattermost.com/security-updates/
What is the Common Weakness Enumeration (CWE) for CVE-2017-18907?
The Common Weakness Enumeration (CWE) for CVE-2017-18907 is CWE-79.
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