Medium severity6.4NVD Advisory· Published May 27, 2025· Updated Apr 15, 2026
CVE-2025-4682
CVE-2025-4682
Description
The Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via HTML attributes in Slider and Post Carousel widgets in all versions up to, and including, 5.4.0 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.
Affected products
1- Range: <=5.4.0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- plugins.trac.wordpress.org/browser/essential-blocks/tags/5.4.0/src/blocks/post-carousel/src/frontend.jsnvd
- plugins.trac.wordpress.org/browser/essential-blocks/tags/5.4.0/src/blocks/slider/src/frontend.jsnvd
- plugins.trac.wordpress.org/changeset/3296386/nvd
- www.wordfence.com/threat-intel/vulnerabilities/id/f88f065d-14ca-4547-9a41-f9177979a9ednvd
News mentions
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