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Case File

CVE-2017-6556

MEDIUM · CVSS 5.4 EPSS 0.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-03-09 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.4. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.

CVE
CVE-2017-6556
Severity
MEDIUM
CVSS
5.4
EPSS
0.61%

Original NVD Description

Cross-site scripting (XSS) vulnerability in CMS Made Simple (CMSMS) 2.1.6 allows remote authenticated users to inject arbitrary web script or HTML via the "adminpage > sitesetting > General Settings > globalmetadata" field.