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Case File

CVE-2021-24751

MEDIUM · CVSS 5.4 EPSS 0.60%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-29 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.4. It affects WordPress.

CVE
CVE-2021-24751
Severity
MEDIUM
CVSS
5.4
EPSS
0.60%
WordPress

Original NVD Description

The GenerateBlocks WordPress plugin before 1.4.0 does not validate the generateblocks/container block's tagName attribute, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks.