CMSimple 5.4 is vulnerable to Cross Site Scripting (XSS) via the file upload feature.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
Link | Tags |
---|---|
https://github.com/iiSiLvEr/CMSimple5.4-Vulnerabilities | broken link |
https://github.com/iiSiLvEr/CVEs/tree/main/CVE-2021-43742 | third party advisory exploit |