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OpenAdvisories
High · 7.1 CVE-2026-103354 EUVD-2026-92082GHSA-fqfj-m5mc-j28g

WordPress Gutenberg Blocks by Kadence Blocks plugin <= 3.7.11.1 - Cross Site Scripting (XSS) vulnerability

Published Oct 4, 2026 · Updated Oct 5, 2026 · Assigned by Patchstack

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Liquid Web / StellarWP Gutenberg Blocks by Kadence Blocks kadence-blocks allows Stored XSS.This issue affects Gutenberg Blocks by Kadence Blocks: from n/a through 3.7.11.1.

Affected products

VendorProductAffectedFixed
Liquid Web / StellarWP Gutenberg Blocks by Kadence Blocks ≤ 3.7.11.1 —

References