plugin

Wpfaqblock Vulnerabilities

2 known security issues reported for the Wpfaqblock WordPress plugin. Most recent disclosed Mar 23, 2026.

2 medium

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WPFAQBlock - Authenticated (Contributor+) Stored Cross-Site Scripting via 'class' Shortcode Attribute vulnerability

medium

Authenticated (Contributor+) Stored Cross-Site Scripting via 'class' Shortcode Attribute vulnerability

CVSS:
6.5
Affected:
up to 1.1
Fix:
No patched version reported
Disclosed:
Mar 23, 2026

WPFAQBlock– FAQ & Accordion Plugin For Gutenberg <= 1.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'class' Shortcode Attribute

medium

The WPFAQBlock– FAQ & Accordion Plugin For Gutenberg plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'class' parameter of the 'wpfaqblock' shortcode in all versions up to, and including, 1.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it...

CVSS:
6.4
Affected:
up to 1.2.1
Fixed in:
2.0.0
Disclosed:
Mar 20, 2026

CVE-2026-1093 on NVD →

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