#VU51115 Code Injection in Joomla! - CVE-2021-23131

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Main Vulnerability Database Vulnerabilities #VU51115

#VU51115 Code Injection in Joomla! - CVE-2021-23131

Published: March 2, 2021


Vulnerability identifier: #VU51115
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-23131
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Joomla!
Software vendor:
Joomla!

Description

The vulnerability allows a remote user to inject certain data into templates.

The vulnerability exists due to improper input validation within the template manager. A remote user  can send a specially crafted request and execute code into templates.



Remediation

Install updates from vendor's website.

External links