PT-2024-15146 · Kadence Blocks · The Gutenberg Blocks By Kadence Blocks

Lucio Sá · Published 2024-04-09 · Updated 2024-04-10 · CVE-2023-6964

Positive Technologies (AI Summary)

CVSS v3.1

8.5

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:H/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, 3.1.26

Description The issue allows authenticated attackers with contributor-level access and above to make web requests to arbitrary locations originating from the web application via the kadence import get new connection data AJAX action. This can be used to query and modify information from internal services.

Recommendations For versions up to, and including, 3.1.26, update to a version higher than 3.1.26 to resolve the issue. As a temporary workaround, consider disabling the kadence import get new connection data AJAX action until a patch is available.

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2023-6964

Affected Products

The Gutenberg Blocks By Kadence Blocks

References · 6

• https://osv.dev/vulnerability/CVE-2023-6964 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-6964 · Security Note
• https://t.me/cvenotify/76227 · Telegram Post
• https://twitter.com/CVEnew/status/1777891067360379227 · Twitter Post
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3019592%40kadence-blocks&old=2996625%40kadence-blocks&sfp_email=&sfph_mail= · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/b01ad77f-2349-48bb-b4e9-f7cbce435de9?source=cve · Note