Medium severity6.4NVD Advisory· Published May 14, 2024· Updated Apr 15, 2026

CVE-2024-4630

Description

The Starter Templates — Elementor, WordPress & Beaver Builder Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘custom_upload_mimes’ function in versions up to, and including, 4.2.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions 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/Astra Sitesinferred
Range: <=4.2.0
Package: https://wordpress.org/plugins/astra-sites
Brainstormforce/Starter Templatesllm-fuzzy
Range: <=4.2.0

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/astra-sites/tags/4.2.0/inc/importers/wxr-importer/class-astra-wxr-importer.phpnvd
plugins.trac.wordpress.org/changeset/3084334/nvd
www.wordfence.com/threat-intel/vulnerabilities/id/25edb9e8-65ea-41d1-a95f-09be110ec1d2nvd

News mentions

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cvss	0.416
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000