Cross-site request forgery in Custom Body Class - CVE-2019-6030
Published: July 18, 2019 / Updated: December 16, 2019
Vulnerability identifier: #VU19242
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2019-6030
CWE-ID: CWE-352
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Andrei Lupu
Affected software:
Custom Body Class
Custom Body Class
Detailed vulnerability description
The vulnerability allows a remote attacker to perform cross-site request forgery attacks.
The vulnerability exists due to the lack of CSRF check and sanitisation when updating the plugin's settings. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.
This vulnerability leads to unauthorized settings update and stored XSS issues.
How to mitigate CVE-2019-6030
Install updates from vendor's website.