CVE-2026-94118
Deferred Deferred - Pending Action

Contributor XSS in Premium Blocks – Gutenberg Blocks for WordPress

Publication date: 2026-09-23

Last updated on: 2026-09-23

Assigner: Patchstack

Description
Contributor Cross Site Scripting (XSS) in Premium Blocks – Gutenberg Blocks for WordPress <= 2.3.17 versions.

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Meta Information

Published
2026-09-23
Last Modified
2026-09-23
Generated
2026-09-24
AI Q&A
2026-09-23
EPSS Evaluated
N/A
NVD
CVE-2026-94118
EUVD
EUVD-2026-85471

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
patchstack premium_blocks to 2.3.17 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

This is a Contributor Cross Site Scripting (XSS) vulnerability found in the Premium Blocks plugin for WordPress, affecting versions up to and including 2.3.17. XSS vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.

Impact Analysis

An attacker could exploit this to execute malicious scripts in the browsers of users who view pages with the vulnerable plugin. This could lead to theft of session cookies, account takeovers, or defacement of the website.

Mitigation Strategies

Update the Premium Blocks – Gutenberg Blocks plugin to the latest version available. If an update is not available, consider disabling or removing the plugin until a patch is released.

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