#VU49442 Improper access control in Joomla! - CVE-2021-23123 

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Main Vulnerability Database Vulnerabilities #VU49442

#VU49442 Improper access control in Joomla! - CVE-2021-23123

Published: January 12, 2021 / Updated: July 19, 2023


Vulnerability identifier: #VU49442
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Clear
CVE-ID: CVE-2021-23123
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: Public exploit is available
Vulnerable software:
Joomla!
Software vendor:
Joomla!

Description

The vulnerability allows a remote attacker to gain unauthorized access to sensitive information.

The vulnerability exists due to improper access restrictions in the orderPosition endpoint of com_modules. A remote attacker can obtain names of unpublished and inaccessible modules.


Remediation

Install updates from vendor's website.

External links