CVE-2026-63106 — CRITICAL (9.8)

Vulnerability Description

ReadyEcommerce before 4.5.2 contains an unauthenticated SQL injection vulnerability in the product listing API where the rating parameter from the products endpoint is concatenated directly into a MySQL HAVING clause without parameterization in ProductController.php. Attackers can perform time-based blind SQL injection through the unsanitized rating parameter to extract the full database contents, including user credentials and administrator password hashes, with potential additional file system access due to the database connection running as root.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-89

References

FAQ

What is CVE-2026-63106?

CVE-2026-63106 is a vulnerability with a CVSS score of 9.8 (CRITICAL). ReadyEcommerce before 4.5.2 contains an unauthenticated SQL injection vulnerability in the product listing API where the rating parameter from the products endpoint is concatenated directly into a MyS...

How severe is CVE-2026-63106?

CVE-2026-63106 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-63106?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.