CVE-2020-16131

Description

Tiki before 21.2 allows XSS because [\s\/"\'] is not properly considered in lib/core/TikiFilter/PreventXss.php.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.36%
Vendor Advisory tiki.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://gitlab.com/tikiwiki/tiki/-/commit/d12d6ea7b025d3b3f81c8a71063fe9f89e0c4bf1 third party advisory
https://tiki.org/News vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-16131?
CVE-2020-16131 has been scored as a medium severity vulnerability.
How to fix CVE-2020-16131?
To fix CVE-2020-16131, 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-2020-16131 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-16131 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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