CVE-2024-4268

The Ultimate Blocks – WordPress Blocks Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's blocks in all versions up to, and including, 3.1.9 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
References
Link Resource
https://gist.github.com/webber-naut/0a8a4f810da286392a43c4614d31712e Broken Link
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/advanced-heading/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/how-to/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/image-slider/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/styled-box/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/testimonial/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/extensions/custom-css/class-custom-css.php?rev=3102541#L173 Product
https://plugins.trac.wordpress.org/changeset/3075315/ultimate-blocks Patch
https://plugins.trac.wordpress.org/changeset/3108401/ Patch
https://wordpress.org/plugins/ultimate-blocks/#developers Product
https://www.dropbox.com/scl/fi/zh7t1qsvxkxk2dfhwd7nn/Ultimate-Blocks-Stored-XSS_POC_4.20.24.mov?rlkey=ws16dcu7f6mjd3h9emsqev7jm&e=2&st=fdr7q9h7&dl=0 Broken Link
https://www.wordfence.com/threat-intel/vulnerabilities/id/00b60b53-77bf-4640-bf2b-84e011014623?source=cve Third Party Advisory
https://gist.github.com/webber-naut/0a8a4f810da286392a43c4614d31712e Broken Link
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/advanced-heading/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/how-to/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/image-slider/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/styled-box/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/testimonial/block.php Product
https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/extensions/custom-css/class-custom-css.php?rev=3102541#L173 Product
https://plugins.trac.wordpress.org/changeset/3075315/ultimate-blocks Patch
https://plugins.trac.wordpress.org/changeset/3108401/ Patch
https://wordpress.org/plugins/ultimate-blocks/#developers Product
https://www.dropbox.com/scl/fi/zh7t1qsvxkxk2dfhwd7nn/Ultimate-Blocks-Stored-XSS_POC_4.20.24.mov?rlkey=ws16dcu7f6mjd3h9emsqev7jm&e=2&st=fdr7q9h7&dl=0 Broken Link
https://www.wordfence.com/threat-intel/vulnerabilities/id/00b60b53-77bf-4640-bf2b-84e011014623?source=cve Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:dotcamp:ultimate_blocks:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 09:42

Type Values Removed Values Added
References () https://gist.github.com/webber-naut/0a8a4f810da286392a43c4614d31712e - Broken Link () https://gist.github.com/webber-naut/0a8a4f810da286392a43c4614d31712e - Broken Link
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/advanced-heading/block.php - Product () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/advanced-heading/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/how-to/block.php - Product () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/how-to/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/image-slider/block.php - Product () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/image-slider/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/styled-box/block.php - Product () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/styled-box/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/testimonial/block.php - Product () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/testimonial/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/extensions/custom-css/class-custom-css.php?rev=3102541#L173 - Product () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/extensions/custom-css/class-custom-css.php?rev=3102541#L173 - Product
References () https://plugins.trac.wordpress.org/changeset/3075315/ultimate-blocks - Patch () https://plugins.trac.wordpress.org/changeset/3075315/ultimate-blocks - Patch
References () https://plugins.trac.wordpress.org/changeset/3108401/ - Patch () https://plugins.trac.wordpress.org/changeset/3108401/ - Patch
References () https://wordpress.org/plugins/ultimate-blocks/#developers - Product () https://wordpress.org/plugins/ultimate-blocks/#developers - Product
References () https://www.dropbox.com/scl/fi/zh7t1qsvxkxk2dfhwd7nn/Ultimate-Blocks-Stored-XSS_POC_4.20.24.mov?rlkey=ws16dcu7f6mjd3h9emsqev7jm&e=2&st=fdr7q9h7&dl=0 - Broken Link () https://www.dropbox.com/scl/fi/zh7t1qsvxkxk2dfhwd7nn/Ultimate-Blocks-Stored-XSS_POC_4.20.24.mov?rlkey=ws16dcu7f6mjd3h9emsqev7jm&e=2&st=fdr7q9h7&dl=0 - Broken Link
References () https://www.wordfence.com/threat-intel/vulnerabilities/id/00b60b53-77bf-4640-bf2b-84e011014623?source=cve - Third Party Advisory () https://www.wordfence.com/threat-intel/vulnerabilities/id/00b60b53-77bf-4640-bf2b-84e011014623?source=cve - Third Party Advisory
CVSS v2 : unknown
v3 : 5.4
v2 : unknown
v3 : 6.4
Summary
  • (es) El complemento Ultimate Blocks – WordPress Blocks Plugin para WordPress es vulnerable a Cross-Site Scripting Almacenada a través de los bloques del complemento en todas las versiones hasta la 3.1.9 incluida debido a una sanitización de entrada insuficiente y a un escape de salida en los atributos proporcionados por el usuario. Esto hace posible que atacantes autenticados, con acceso de nivel de colaborador y superior, inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada.

02 Jul 2024, 18:08

Type Values Removed Values Added
CPE cpe:2.3:a:dotcamp:ultimate_blocks:*:*:*:*:*:wordpress:*:*
References () https://gist.github.com/webber-naut/0a8a4f810da286392a43c4614d31712e - () https://gist.github.com/webber-naut/0a8a4f810da286392a43c4614d31712e - Broken Link
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/advanced-heading/block.php - () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/advanced-heading/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/how-to/block.php - () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/how-to/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/image-slider/block.php - () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/image-slider/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/styled-box/block.php - () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/styled-box/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/testimonial/block.php - () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/blocks/testimonial/block.php - Product
References () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/extensions/custom-css/class-custom-css.php?rev=3102541#L173 - () https://plugins.trac.wordpress.org/browser/ultimate-blocks/trunk/src/extensions/custom-css/class-custom-css.php?rev=3102541#L173 - Product
References () https://plugins.trac.wordpress.org/changeset/3075315/ultimate-blocks - () https://plugins.trac.wordpress.org/changeset/3075315/ultimate-blocks - Patch
References () https://plugins.trac.wordpress.org/changeset/3108401/ - () https://plugins.trac.wordpress.org/changeset/3108401/ - Patch
References () https://wordpress.org/plugins/ultimate-blocks/#developers - () https://wordpress.org/plugins/ultimate-blocks/#developers - Product
References () https://www.dropbox.com/scl/fi/zh7t1qsvxkxk2dfhwd7nn/Ultimate-Blocks-Stored-XSS_POC_4.20.24.mov?rlkey=ws16dcu7f6mjd3h9emsqev7jm&e=2&st=fdr7q9h7&dl=0 - () https://www.dropbox.com/scl/fi/zh7t1qsvxkxk2dfhwd7nn/Ultimate-Blocks-Stored-XSS_POC_4.20.24.mov?rlkey=ws16dcu7f6mjd3h9emsqev7jm&e=2&st=fdr7q9h7&dl=0 - Broken Link
References () https://www.wordfence.com/threat-intel/vulnerabilities/id/00b60b53-77bf-4640-bf2b-84e011014623?source=cve - () https://www.wordfence.com/threat-intel/vulnerabilities/id/00b60b53-77bf-4640-bf2b-84e011014623?source=cve - Third Party Advisory
First Time Dotcamp
Dotcamp ultimate Blocks
CWE CWE-79
CVSS v2 : unknown
v3 : 6.4
v2 : unknown
v3 : 5.4

02 Jul 2024, 11:15

Type Values Removed Values Added
New CVE

Information

Published : 2024-07-02 11:15

Updated : 2024-11-21 09:42


NVD link : CVE-2024-4268

Mitre link : CVE-2024-4268

CVE.ORG link : CVE-2024-4268


JSON object : View

Products Affected

dotcamp

  • ultimate_blocks
CWE
CWE-79

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