PT-2024-25224 · WordPress · Colibri Page Builder

Matthew Rollings + 1 · Published 2024-05-02 · Updated 2024-05-11 · CVE-2024-3338

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Colibri Page Builder plugin for WordPress versions up to, and including, 1.0.262

Description The issue is related to Stored Cross-Site Scripting via the image alt data parameter due to insufficient input sanitization and output escaping. This allows authenticated attackers with author-level access and above to inject arbitrary web scripts in pages, which will execute when a user accesses an injected page.

Recommendations For Colibri Page Builder plugin for WordPress versions up to, and including, 1.0.262: Update to a version later than 1.0.262 to resolve the issue. As a temporary workaround, consider restricting access to the image alt data parameter to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-3338

Affected Products

Colibri Page Builder

References · 5

• https://osv.dev/vulnerability/CVE-2024-3338 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset/3074785/colibri-page-builder/trunk/extend-builder/extend-builder.php · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2024-3338 · Security Note
• https://twitter.com/CVEnew/status/1789348966166872168 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/3a066eae-4040-4d76-b730-47d98dc37662?source=cve · Note