XSS Vulnerability in Joomla! mod_breadcrumbs Aria-label Attribute

CVE-2021-23124 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

An issue was discovered in Joomla! 3.9.0 through 3.9.23. The lack of escaping in mod_breadcrumbs aria-label attribute allows XSS attacks.

Learn more about our Api Penetration Testing.