CVE-2024-4876 Information

Description

The HT Mega – Absolute Addons For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘popover_header_text’ parameter in versions up to and including 2.5.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with contributor-level permissions and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/39e104fa-591a-41e8-af7e-f8b32a199170?source=cve https://plugins.trac.wordpress.org/browser/ht-mega-for-elementor/tags/2.5.0/includes/widgets/htmega_popover.php#L891 https://plugins.trac.wordpress.org/changeset/3088899/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.4