PT-2024-33166 · Kadence Wp · Gutenberg Blocks With Ai By Kadence Wp

Matthew Rollings + 1 · Published 2024-06-14 · Updated 2024-06-17 · CVE-2024-4863

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions The Gutenberg Blocks with AI by Kadence WP – Page Builder Features plugin for WordPress versions up to, and including, 3.2.38

Description The issue is related to Stored Cross-Site Scripting due to insufficient input sanitization and output escaping, specifically via the titleFont parameter. This allows authenticated attackers with Contributor-level access and above to inject arbitrary web scripts in pages, which will execute when a user accesses an injected page.

Recommendations For versions up to, and including, 3.2.38, update to a version higher than 3.2.38 to resolve the issue. As a temporary workaround, consider restricting access to the titleFont parameter to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-4863

Affected Products

Gutenberg Blocks With Ai By Kadence Wp

References · 6

• https://osv.dev/vulnerability/CVE-2024-4863 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-4863 · Security Note
• https://plugins.trac.wordpress.org/browser/kadence-blocks/trunk/includes/blocks/class-kadence-blocks-testimonial-block.php#L276 · Patch
• https://plugins.trac.wordpress.org/changeset/3091170/kadence-blocks/trunk/includes/blocks/class-kadence-blocks-testimonial-block.php · Patch
• https://wordfence.com/threat-intel/vulnerabilities/id/2e0cde65-f75c-4602-bffe-97b391a428b4?source=cve · Note
• https://twitter.com/CVEnew/status/1801547306262479186 · Twitter Post