CVE-2024-11420

Summary

CVE-2024-11420 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the Blocksy theme for WordPress. The issue lies in the Contact Info Block's link parameter, which fails to undergo adequate input sanitization and output escaping. This weakness provides authenticated attackers, including those with Contributor-level access and above, the opportunity to inject malicious web scripts. Once injected, these scripts will execute whenever a user accesses an affected page.

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