CVE-2024-2039

The Stackable – Page Builder Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Post(v2) block title tag in all versions up to, and including, 3.12.11 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS v3 6.4 MEDIUM

6.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/3058710/stackable-ultimate-gutenberg-blocks/tags/3.12.12/src/deprecated/v2/block/blog-posts/index.php?old=3037996&old_path=stackable-ultimate-gutenberg-blocks/tags/3.12.11/src/deprecated/v2/block/blog-posts/index.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/daa30b1b-cb8f-43fd-8329-c64b4024408f?source=cve
https://plugins.trac.wordpress.org/changeset/3058710/stackable-ultimate-gutenberg-blocks/tags/3.12.12/src/deprecated/v2/block/blog-posts/index.php?old=3037996&old_path=stackable-ultimate-gutenberg-blocks/tags/3.12.11/src/deprecated/v2/block/blog-posts/index.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/daa30b1b-cb8f-43fd-8329-c64b4024408f?source=cve

Configurations

No configuration.

History

No history.

Information

Published : 2024-04-09 19:15

Updated : 2026-06-17 07:23

NVD link : CVE-2024-2039

Mitre link : CVE-2024-2039

CVE.ORG link : CVE-2024-2039

JSON object : View

Products Affected

No product.

CWE

CWE-79

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

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