The Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘tagName’ parameter in versions up to, and including, 4.5.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
References
Configurations
History
30 Jan 2025, 15:45
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://plugins.trac.wordpress.org/changeset/3087677/ - Product | |
| References | () https://www.wordfence.com/threat-intel/vulnerabilities/id/e1bcebb3-920b-40cc-aa5c-24a1f729b28d?source=cve - Third Party Advisory | |
| References | () https://plugins.trac.wordpress.org/browser/essential-blocks/trunk/blocks/AdvancedHeading.php#L115 - Product | |
| CPE | cpe:2.3:a:wpdeveloper:essential_blocks:*:*:*:*:free:wordpress:*:* | |
| CWE | CWE-79 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.4 |
| First Time |
Wpdeveloper essential Blocks
Wpdeveloper |
18 May 2024, 05:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-05-18 05:15
Updated : 2025-01-30 15:45
NVD link : CVE-2024-4891
Mitre link : CVE-2024-4891
JSON object : View
Products Affected
wpdeveloper
- essential_blocks
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')