PT-2024-18437 · WordPress · Brizy – Page Builder

Matthew Rollings + 1 · Published 2024-06-05 · Updated 2025-01-16 · CVE-2024-1940

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Brizy – Page Builder plugin for WordPress versions up to, and including, 2.4.41

Description The issue is related to Stored Cross-Site Scripting via post content due to insufficient input sanitization performed only on the client side and insufficient output escaping. This allows authenticated attackers, with contributor access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations For versions up to, and including, 2.4.41, update to a version that includes the necessary input sanitization and output escaping fixes to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting contributor access and above to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-1940

Affected Products

Brizy – Page Builder

References · 6

• https://osv.dev/vulnerability/CVE-2024-1940 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3055256%40brizy&new=3055256%40brizy&sfp_email=&sfph_mail= · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2024-1940 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/e056dcb5-a66b-4cd3-9a73-37f226015e09?source=cve · Note
• https://t.me/cvenotify/82034 · Telegram Post
• https://t.me/cvenotify/82177 · Telegram Post