PT-2024-22793 · Kadence Blocks · The Gutenberg Blocks By Kadence Blocks

Craig Smith + 1 · Published 2024-04-04 · Updated 2025-02-07 · CVE-2024-2919

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 by Kadence Blocks – Page Builder Features plugin for WordPress versions up to, and including, 3.2.31

Description The issue is related to Stored Cross-Site Scripting via the CountUp Widget due to insufficient input sanitization and output escaping on user-supplied attributes. This allows authenticated attackers with contributor-level access and above to inject arbitrary web scripts in pages, which will execute whenever a user accesses an injected page.

Recommendations For versions up to, and including, 3.2.31, update to a version higher than 3.2.31 to resolve the issue. As a temporary workaround, consider restricting access to the CountUp Widget for users with contributor-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-2919

Affected Products

The Gutenberg Blocks By Kadence Blocks

References · 7

• https://osv.dev/vulnerability/CVE-2024-2919 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-2919 · Security Note
• https://plugins.trac.wordpress.org/changeset/3062911/kadence-blocks/trunk/includes/assets/js/kb-countup.min.js · Patch
• https://t.me/cvenotify/110430 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/b38a69c7-91d4-43be-8650-eb1f0029bd44?source=cve · Note
• https://t.me/cvenotify/77829 · Telegram Post
• https://t.me/cvenotify/75693 · Telegram Post