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ID:2938 - Exploit for Input validation error in Joomla! - CVE-2020-11890
ID:2938 - Exploit for Input validation error in Joomla! - CVE-2020-11890
Published: June 3, 2020
Vulnerability identifier: #VU27078
Vulnerability risk: Medium
CVE-ID: CVE-2020-11890
CWE-ID: CWE-20
Exploitation vector: Remote access
Vulnerable software:
Joomla!
Joomla!
Link to public exploit:
Vulnerability description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to insufficient validation of user-supplied input in the usergroup table class. A remote attacker can pass specially crafted input to the application, leading to a broken ACL configuration.
Remediation
Install updates from vendor's website.