PT-2024-26896 · WordPress · Toolbar Extras For Elementor & More

Krzysztof Zając · Published 2024-05-22 · Updated 2024-05-22 · CVE-2024-3611

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 Toolbar Extras for Elementor & More – WordPress Admin Bar Enhanced plugin for WordPress versions up to, and including, 1.4.9

Description The issue is related to Stored Cross-Site Scripting via the plugin's tbex-version 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, 1.4.9, update to a version higher than 1.4.9 to resolve the issue. As a temporary workaround, consider restricting access to the tbex-version shortcode until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-3611

Affected Products

Toolbar Extras For Elementor & More

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2024-3611 · Security Note
• https://wordpress.org/plugins/toolbar-extras/#developers · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/50631f6c-de8b-408e-ab1f-ef74d3180e7f?source=cve · Note
• https://t.me/cvenotify/80638 · Telegram Post
• https://twitter.com/CVEnew/status/1793284085961613588 · Twitter Post