Description

An issue was discovered in Joomla! before 3.9.17. Improper input validations in the usergroup table class could lead to a broken ACL configuration.

Remediation

References

CVE-2020-11890

Related Vulnerabilities

Moodle Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2014-3551)

Oracle HTTP Server Out-of-bounds Read Vulnerability (CVE-2020-24977)

MySQL CVE-2017-10296 Vulnerability (CVE-2017-10296)

Jenkins Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-2033)

OpenSSL Other Vulnerability (CVE-2005-2969)

Severity

Medium

Classification

CVE-2020-11890 CWE-20 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Tags

Missing Update Known Vulnerabilities