CVE-2023-7071

The Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Table of Contents block in all versions up to, and including, 4.4.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Configurations

Configuration 1 (hide)

cpe:2.3:a:wpdeveloper:essential_blocks:*:*:*:*:*:wordpress:*:*

History

18 Jan 2024, 17:36

Type Values Removed Values Added
First Time Wpdeveloper essential Blocks
Wpdeveloper
CPE cpe:2.3:a:wpdeveloper:essential_blocks:*:*:*:*:*:wordpress:*:*
CWE CWE-79
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.4
References () https://www.wordfence.com/threat-intel/vulnerabilities/id/f969cb24-734f-46e5-a74d-fddf8e61e096?source=cve - () https://www.wordfence.com/threat-intel/vulnerabilities/id/f969cb24-734f-46e5-a74d-fddf8e61e096?source=cve - Third Party Advisory
References () https://plugins.trac.wordpress.org/browser/essential-blocks/trunk/blocks/TableOfContents.php#L138 - () https://plugins.trac.wordpress.org/browser/essential-blocks/trunk/blocks/TableOfContents.php#L138 - Issue Tracking
References () https://plugins.trac.wordpress.org/changeset/3018547/essential-blocks/tags/4.4.7/blocks/TableOfContents.php - () https://plugins.trac.wordpress.org/changeset/3018547/essential-blocks/tags/4.4.7/blocks/TableOfContents.php - Patch

11 Jan 2024, 09:15

Type Values Removed Values Added
New CVE

Information

Published : 2024-01-11 09:15

Updated : 2024-02-28 20:54


NVD link : CVE-2023-7071

Mitre link : CVE-2023-7071

CVE.ORG link : CVE-2023-7071


JSON object : View

Products Affected

wpdeveloper

  • essential_blocks
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')