PT-2024-21847 · WordPress · Bold Page Builder

João Pedro Soares De Alcântara · Published 2024-04-10 · Updated 2025-01-08 · CVE-2024-2736

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 Bold Page Builder plugin for WordPress versions up to, and including, 4.8.8

Description The issue is related to Stored Cross-Site Scripting via HTML Tags 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 that will execute whenever a user accesses an injected page.

Recommendations For versions up to, and including, 4.8.8, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting contributor-level access and above to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-2736

Affected Products

Bold Page Builder

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2024-2736 · Security Note
• https://plugins.trac.wordpress.org/changeset/3064413/bold-page-builder/trunk/content_elements/bt_bb_headline/bt_bb_headline.php · Patch
• https://osv.dev/vulnerability/CVE-2024-2736 · Vendor Advisory
• https://twitter.com/CVEnew/status/1778263669237039148 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/86cf664f-5de1-4692-96b3-2fd8ae35110b?source=cve · Note