Page Builder Gutenberg Blocks – CoBlocks <= 3.1.6 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-1049
CVSS 6.4 (Medium)
Publicly Published March 22, 2024
Last Updated March 23, 2024
Researcher Webbernaut

Description

The Page Builder Gutenberg Blocks – CoBlocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Icon Widget's in all versions up to, and including, 3.1.6 due to insufficient input sanitization and output escaping on the link value. 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.

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Vulnerability Details for Page Builder Gutenberg Blocks – CoBlocks

Software Type Plugin
Software Slug coblocks (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.1.7, or a newer patched version
Affected Version
  • <= 3.1.6
Patched Version
  • 3.1.7

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