CVE-2024-4847 Information

Description

The Alt Text AI – Automatically generate image alt text for SEO and accessibility plugin for WordPress is vulnerable to generic SQL Injection via the ‘last_post_id’ parameter in all versions up to and including 1.4.9 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers with Subscriber-level access and above to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVSS Vector

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

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/3c192623-eb46-4f1d-b897-433ac80608cb?source=cve https://plugins.trac.wordpress.org/browser/alttext-ai/trunk/includes/class-atai-attachment.php#L677 https://plugins.trac.wordpress.org/changeset/3086107/ https://wordpress.org/plugins/alttext-ai/#developers

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8