CVE-2023-53975

High · 7.5

CVSS

7.5

EPSS

0.5%

Published

Dec 22, 2025

CISA due date

—

The record

Atom CMS 2.0 contains an unauthenticated SQL injection vulnerability that allows remote attackers to manipulate database queries through unvalidated parameters. Attackers can inject malicious SQL code in the 'id' parameter of the admin index page to execute time-based blind SQL injection attacks.

Affected packages

Ecosystem	Package	Introduced	Fixed