CVE-2024-31306

MEDIUM 6.5

WordPress Essential Blocks plugin <= 4.5.3 - Cross Site Scripting (XSS) vulnerability

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPDeveloper Essential Blocks for Gutenberg allows Stored XSS.This issue affects Essential Blocks for Gutenberg: from n/a through 4.5.3.

CWE	CWE-79
Vendor	wpdeveloper
Product	essential blocks for gutenberg
Published	Apr 7, 2024
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

WPDeveloper / Essential Blocks for Gutenberg

n/a ≤ 4.5.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/vulnerability/essential-blocks/wordpress-essential-blocks-plugin-4-5-3-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

NGÔ THIÊN AN / ancorn_ from VNPT-VCI (Patchstack Alliance)