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5.4 Medium

CVE-2026-2951 The Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor plugin for WordPress is vulnerable to Stored…

Description

The Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.5.5 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.

Affected products and versions

Product Affected versions Fixed in
Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor 3.5 earliest → 3.5.5 No fix stated

Other CVEs of Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor

The 4 CVEs of Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor →
CVE-2025-4685 The Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor plugin for WordPress is vulnerable to Stored… 6.4 Medium CVE-2024-5647 Multiple plugins for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled Magnific Popups… 6.4 Medium CVE-2024-10178 The Gutentor – Gutenberg Blocks – Page Builder for Gutenberg Editor plugin for WordPress is vulnerable to Stored… 6.4 Medium
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