PT-2024-18869 · WordPress · Ultimate Addons For Beaver Builder – Lite

Francesco Carlucci · Published 2024-03-30 · Updated 2024-04-02 · CVE-2024-2141

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 Ultimate Addons for Beaver Builder – Lite plugin for WordPress versions up to, and including, 1.5.7

Description The issue is related to Stored Cross-Site Scripting via the Button widget due to insufficient input sanitization and output escaping. 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 Ultimate Addons for Beaver Builder – Lite plugin for WordPress versions up to, and including, 1.5.7, update to a version later than 1.5.7 to resolve the issue. As a temporary workaround, consider restricting access to the Button widget for users with contributor-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-2141

Affected Products

Ultimate Addons For Beaver Builder – Lite

References · 7

• https://osv.dev/vulnerability/CVE-2024-2141 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-2141 · Security Note
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3056561%40ultimate-addons-for-beaver-builder-lite&new=3056561%40ultimate-addons-for-beaver-builder-lite&sfp_email=&sfph_mail=#file2 · Patch
• https://wordfence.com/threat-intel/vulnerabilities/id/61c3a517-70c8-4fc2-b8d6-1dcb2ad811d8?source=cve · Note
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-beaver-builder-lite/trunk/modules/uabb-button/includes/frontend.php#L25 · Note
• https://t.me/cvenotify/75205 · Telegram Post
• https://twitter.com/RedPacketSec/status/1775086939500106087 · Twitter Post