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Case File

CVE-2019-11869

MEDIUM · CVSS 6.1 EPSS 5.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-05-09 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.1. It affects WordPress. Exploitation may require the attacker to be authenticated.

CVE
CVE-2019-11869
Severity
MEDIUM
CVSS
6.1
EPSS
5.33%
WordPress

Original NVD Description

The Yuzo Related Posts plugin 5.12.94 for WordPress has XSS because it mistakenly expects that is_admin() verifies that the request comes from an admin user (it actually only verifies that the request is for an admin page). An unauthenticated attacker can inject a payload into the plugin settings, such as the yuzo_related_post_css_and_style setting.