Description

Joomla! Core is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to bypass intended access restrictions and perform otherwise restricted actions. Joomla! Core versions 3.x.x ranging from 3.2.0 and up to and including 3.9.24 are vulnerable.

Remediation

Update to Joomla! Core version 3.9.25 or latest

References

https://developer.joomla.org/security-centre/842-20210302-core-potential-insecure-fofencryptrandval.html

Related Vulnerabilities

WordPress Plugin W3 Total Cache Multiple Vulnerabilities (0.9.4.1)

Oracle Database Server CVE-2014-4293 Vulnerability (CVE-2014-4293)

OpenSSL Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-3738)

TYPO3 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2015-5956)

WordPress Plugin WP Statistics Multiple Unspecified Vulnerabilities (9.6.5)

Severity

High

Classification

CVE-2021-23128 CWE-264 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update Authentication Bypass