CVE-2026-3002mediumCWE-79

CVE-2026-3002: fallo de gravedad media en jegstudio Gutenverse – WordPress Blocks, Page…

Gutenverse <= 4.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Blocks

Publicada el

13Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 6.4epss 0.3%
probabilidad de explotación
0.3%top 72% de las CVE
explotación observada
noninguna fuente lo reporta
The Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the multiple blocks in all versions up to, and including, 4.0.2 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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Productos afectados
jegstudio · Gutenverse – WordPress Blocks, Page Builder & Site Editor
CVEs relacionadas — jegstudio Gutenverse – WordPress Blocks, Page…

En el mismo producto, de las más peligrosas a las menos.

CVE-2026-3001MEDIUMGutenverse <= 3.4.6 - Reflected Cross-Site Scripting via 's' ParameterEPSS 0.5%CVE-2026-12399MEDIUMGutenverse <= 3.8.0 - Authenticated (Editor+) Stored Cross-Site Scripting via 'fonts[].font.font.value' ParameterEPSS 0.4%CVE-2026-19943MEDIUMGutenverse <= 4.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'titleTag' Block AttributeEPSS 0.3%CVE-2026-92746MEDIUMGutenverse <= 4.0.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Comment Block 'suffixMain' AttributeEPSS 0.2%
Referencias
https://plugins.trac.wordpress.org/browser/gutenverse/tags/3.4.6/assets/js/frontend/animated-text.jshttps://plugins.trac.wordpress.org/browser/gutenverse/trunk/assets/js/frontend/chart.jshttps://plugins.trac.wordpress.org/browser/gutenverse/trunk/assets/js/frontend/team.jshttps://plugins.trac.wordpress.org/browser/gutenverse/trunk/block/animated-text/block.json#L38https://plugins.trac.wordpress.org/changeset/3662715/https://www.wordfence.com/threat-intel/vulnerabilities/id/3b345f84-97b5-4a55-9c66-0e9ece048a3c?source=cve