Medium severity6.4NVD Advisory· Published Sep 30, 2025· Updated Apr 15, 2026

CVE-2025-8566

Description

The GutenBee – Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via parameters in the CountUp and Google Maps Blocks in all versions up to, and including, 2.18.0 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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Gutenbeereferences
Package: https://wordpress.org/plugins/gutenbee
Themehunk/Gutenberg Blocksllm-fuzzy
Range: <=2.18.0

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/changesetnvd
wordpress.org/plugins/gutenbee/nvd
www.wordfence.com/threat-intel/vulnerabilities/id/0f99e32b-3985-4c50-817e-f54245e8b9c1nvd

News mentions

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