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OpenAdvisories
Medium · 6.4 CVE-2024-4939 EUVD-2024-44503GHSA-74g2-v5gc-hj7f

Weaver Xtreme Theme Support <= 6.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via div Shortcode

Published Jun 5, 2024 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The Weaver Xtreme Theme Support plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's div shortcode in all versions up to, and including, 6.4 due to insufficient input sanitization and output escaping on user supplied attributes. 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

VendorProductAffectedFixed
wpweaver Weaver Xtreme Theme Support ≤ 6.4 —

References