PT-2024-18436 · WordPress · Brizy

Matthew Rollings + 1 · Published 2024-07-16 · Updated 2025-01-16 · CVE-2024-1937

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, 2.4.44

Description The issue allows authenticated attackers with contributor access and above to modify the content of arbitrary published posts due to a missing capability check on the update item function. This enables them to insert malicious JavaScript into the posts.

Recommendations For versions up to, and including, 2.4.44, update to a version that includes a fix for the missing capability check on the update item function to prevent unauthorized modification of data. As a temporary workaround, consider restricting access to the update item function to prevent exploitation until a patch is available.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2024-1937

Affected Products

Brizy

References · 6

• https://osv.dev/vulnerability/CVE-2024-1937 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-1937 · Security Note
• https://plugins.trac.wordpress.org/changeset/3112878/brizy/trunk/editor/api.php · Patch
• https://t.me/cvenotify/86300 · Telegram Post
• https://t.me/cvedetector/921 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/bb5f73c3-f40b-45d5-9947-c1a514d230f7?source=cve · Note