Description

In Joomla! before 3.9.19, lack of input validation in the heading tag option of the "Articles - Newsflash" and "Articles - Categories" modules allows XSS.

Remediation

References

CVE-2020-13761

Related Vulnerabilities

Plone CMS Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2021-32633)

Liferay Portal Missing Authorization Vulnerability (CVE-2022-39975)

Java Denial of Service (DoS) Vulnerability (CVE-2018-3180)

Joomla Improper Input Validation Vulnerability (CVE-2006-4468)

WordPress Plugin Correos Woocommerce Arbitrary File Download (1.3.0.0)

Severity

Medium

Classification

CVE-2020-13761 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities