Description

The LegalWeb Cloud plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'legalweb-popup' shortcode in all versions up to, and including, 1.1.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for 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.

Classification

CVE ID: CVE-2024-11761

CVSS Base Severity: MEDIUM

CVSS Base Score: 6.4

Affected Products

Vendor: legalweb

Product: LegalWeb Cloud

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 16.18% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/034d3d52-cb77-40dd-85a1-81ca3bfd1f23?source=cve
https://plugins.trac.wordpress.org/changeset/3198065/legalweb-cloud/trunk/includes/shortcodes/class-legalweb-cloud-cookie-popup-shortcode.php

Timeline