AUGUST 4, 2026
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Case File

CVE-2021-24817

MEDIUM · CVSS 5.4 EPSS 0.60%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-13 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-24817
Severity
MEDIUM
CVSS
5.4
EPSS
0.60%
WordPress

Original NVD Description

The Ultimate NoFollow WordPress plugin through 1.4.8 does not sanitise and escape the href attribute of its shortcodes, allowing users with a role as low as contributor to perform Cross-Site Scripting attacks