CVE-2016-9188

PoC —

CVSS 3.0

6.1 medium

EPSS

2%p73

Published

Nov 4, 2016 (Nov 4, 2016)

Modified

Jun 17, 2026

Description

Cross-site scripting (XSS) vulnerabilities in Moodle CMS on or before 3.1.2 allow remote attackers to inject arbitrary web script or HTML via the s_additionalhtmlhead, s_additionalhtmltopofbody, and s_additionalhtmlfooter parameters.

Vendors: moodle
Products: moodle
Weakness: CWE-79
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.5%)

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