ZoloBlocks <= 2.3.12 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2025-58230
CVSS 6.4 (Medium)
Publicly Published September 22, 2025
Last Updated October 21, 2025
Researcher Abu Hurayra (HurayraIIT)

Description

The ZoloBlocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.3.12 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.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for ZoloBlocks – Advanced Gutenberg Blocks, Website Builder & Page Design Toolkit

Software Type Plugin
Software Slug zoloblocks (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.3.13, or a newer patched version
Affected Version
  • <= 2.3.12
Patched Version
  • 2.3.13

Recent vulnerabilities in ZoloBlocks – Advanced Gutenberg Blocks, Website Builder & Page Design Toolkit

# Title CVE ID CVSS Researchers Date
1 ZoloBlocks <= 2.3.11 - Missing Authorization CVE-2025-49903 5.3 Que Thanh Tuan - Blue Rock November 4, 2025
2 ZoloBlocks <= 2.3.11 - Missing Authorization to Unauthenticated Popup Enable/Disable CVE-2025-12134 5.3 Jay October 23, 2025
3 ZoloBlocks – Gutenberg Block Editor Plugin with Advanced Blocks, Dynamic Content, Templates & Patterns <= 2.3.10 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2025-9075 6.4 zer0gh0st September 30, 2025
4 ZoloBlocks <= 2.3.11 - Unauthenticated Sever-Side Request Forgery CVE-2025-60161 7.2 Muhammad Yudha - DJ September 26, 2025
5 ZoloBlocks <= 2.3.2 - Authenticated (Subscriber+) Local File Inclusion CVE-2025-53210 7.5 h0j3n August 7, 2025

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