PT-2024-35359 · WordPress · Ultimate Addons For Wpbakery

Haidv35 · Published 2024-07-17 · Updated 2024-07-19 · CVE-2024-5253

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 The Ultimate Addons for WPBakery plugin for WordPress versions up to, and including, 3.19.20

Description The issue is related to Stored Cross-Site Scripting via the plugin's ult team shortcode 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, 3.19.20, update to a version that addresses the insufficient input sanitization and output escaping issue in the ult team shortcode. As a temporary workaround, consider restricting access to the ult team shortcode for users with contributor-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-5253

Affected Products

Ultimate Addons For Wpbakery

References · 7

• https://osv.dev/vulnerability/CVE-2024-5253 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-5253 · Security Note
• https://t.me/cvenotify/86758 · Telegram Post
• https://ultimate.brainstormforce.com/changelog/?utm_source=codecanyon-item-page&utm_campaign=uavc-changelog&utm_medium=changelog · Note
• https://t.me/cvedetector/1059 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/97666e54-8e86-4f18-ae32-ad8ca607aeff?source=cve · Note
• https://t.me/cvenotify/86474 · Telegram Post