CVE-2023-7113
MEDIUM WAF: High
CVSS 6.1
Published: 2023-12-29
CWE-79 CWE-79
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.
WAF Coverage Analysis
Cross-Site Scripting (XSS)
High WAF Coverage
OWASP: A03:2021 Injection
941xxx - XSS / XXE
Cross-Site Scripting (XSS)
High WAF Coverage
OWASP: A03:2021 Injection
941xxx - XSS / XXE
Affected Software
| Vendor | Product | Version |
|---|---|---|
| mattermost | mattermost_server | up to 8.1.7 |
References
- mattermost.com (Vendor Advisory)