CVE-2023-7113: XSS
First published: Fri Dec 29 2023(Updated: )
Mattermost version 8.1.6 and earlier fails to sanitize channel mention data in posts, which allows an attacker to inject markup in the web client.
Credit: responsibledisclosure@mattermost.com responsibledisclosure@mattermost.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| go/github.com/mattermost/mattermost/server/v8 | <8.1.7 | 8.1.7 |
| Mattermost Mattermost Server | <8.1.7 | |
| <8.1.7 |
Remedy
Update Mattermost Server to versions 8.1.7, 9.2.0 or higher.
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Reference Links
- agent/type
- agent/author
- agent/first-publish-date
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/remedy
- agent/severity
- agent/weakness
- agent/references
- agent/softwarecombine
- agent/description
- collector/nvd-cve
- agent/event
- collector/epss-latest
- source/FIRST
- agent/epss
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-h3gq-j7p9-x3p4
- alias/CVE-2023-7113
- agent/last-modified-date
- collector/github-advisory
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/mattermost
- canonical/mattermost mattermost server
- package-manager/go