CVE-2024-2831 Information

Description

The Calendar plugin for WordPress is vulnerable to SQL Injection via the plugin’s shortcodes in all versions up to and including 1.3.14 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 contributor access or higher 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/0886fa16-4292-4223-af01-9aa1f36490f7?source=cve https://wordpress.org/plugins/calendar/

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