CVE-2020-13761

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.23%
Vendor Advisory joomla.org
Affected: n/a n/a
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2020-13761?
CVE-2020-13761 has been scored as a medium severity vulnerability.
How to fix CVE-2020-13761?
To fix CVE-2020-13761, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-13761 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-13761 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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