CVE-2021-38710

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CVSS 3.1

6.1 medium

EPSS

<1%p48

Published

Aug 18, 2021 (Aug 18, 2021)

Modified

Jun 17, 2026

Description

Static (Persistent) XSS Vulnerability exists in version 4.3.0 of Yclas when using the install/view/form.php script. An attacker can store XSS in the database through the vulnerable SITE_NAME parameter.

Vendors: yclas
Products: yclas
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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