CVE-2020-13761

Published: Jun 2, 2020Modified: Nov 21, 2024

6.1

Vector

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

Exploitability: 2.8 / Impact: 2.7

Source: NVD

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.

Affected (5)

Products: Joomla: Joomla!

Joomla

1 product

Joomla!

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Joomla Joomla!	From 3.0.1 to 3.9.19
Joomla Joomla!	Version 3.0.0
Joomla Joomla!	Version 3.0.0 alpha1
Joomla Joomla!	Version 3.0.0 alpha2
Joomla Joomla!	Version 3.0.0 beta1

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://developer.joomla.org/security-centre/813-20200601-core-xss-in-modules-heading-tag-option

Source: cve@mitre.org

Vendor Advisory

https://developer.joomla.org/security-centre/813-20200601-core-xss-in-modules-heading-tag-option

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.