Main Vulnerability Database Vulnerabilities #VU35826

#VU35826 Cross-site scripting in concrete5 - CVE-2018-19146

Published: June 17, 2019 / Updated: August 8, 2020

Vulnerability identifier: #VU35826

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear

CVE-ID: CVE-2018-19146

CWE-ID: CWE-79

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
concrete5

Software vendor:
PortlandLabs

Description

The vulnerability allows a remote privileged user to read and manipulate data.

Concrete5 8.4.3 has XSS because config/concrete.php allows uploads (by administrators) of SVG files that may contain HTML data with a SCRIPT element.

Install update from vendor's website.