PT-2024-27424 · WordPress · Login Logout Register Menu

Krzysztof Zając · Published 2024-05-30 · Updated 2024-05-30 · CVE-2024-3726

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 Login Logout Register Menu plugin for WordPress versions up to, and including, 2.0

Description The issue arises from insufficient input sanitization and output escaping on user-supplied attributes in the plugin's 'llrmloginlogout' shortcode. This allows authenticated attackers with contributor-level access and above to inject arbitrary web scripts in pages, which will execute whenever a user accesses an injected page.

Recommendations For versions up to, and including, 2.0, update to a version that addresses the insufficient input sanitization and output escaping issue in the 'llrmloginlogout' shortcode. As a temporary workaround, consider restricting access to the 'llrmloginlogout' shortcode for users with contributor-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-3726

Affected Products

Login Logout Register Menu

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2024-3726 · Security Note
• https://t.me/cvenotify/81518 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/c8a93aab-4845-46ed-8adc-d06b2ee8ee9e?source=cve · Note
• https://wordpress.org/plugins/login-logout-register-menu · Note
• https://t.me/cvenotify/81475 · Telegram Post