CVE-2020-16131

MEDIUM 6.1CVE-2020-16131 · Published 03/08/2020 · updated 17/06/2026

In short

CVE-2020-16131 is a MEDIUM (CVSS 6.1) vulnerability affecting tiki (tiki).
Chance of exploitation in the next 30 days (EPSS): 0.69%, higher than 52.6% of all vulnerabilities.
Fix: update to 21.2 or later.

Package	Affected versions	Patched versions
tiki tiki	`< 21.2`	`21.2`

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

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Package

Affected versions

Patched versions

< 21.2

21.2

More vulnerabilities in tiki

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