CVE-2026-34018

An SQL injection vulnerability exists in CubeCart prior to 6.6.0, which may allow an attacker to execute an arbitrary SQL statement on the product.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://community.cubecart.com/t/cubecart-6-6-0-released-the-biggest-update-in-years/62405	Release Notes
https://jvn.jp/en/jp/JVN78422311/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:cubecart:cubecart:*:*:*:*:*:*:*:*

History

20 Apr 2026, 14:44

Type	Values Removed	Values Added
First Time		Cubecart Cubecart cubecart
References	~~() https://community.cubecart.com/t/cubecart-6-6-0-released-the-biggest-update-in-years/62405 -~~	() https://community.cubecart.com/t/cubecart-6-6-0-released-the-biggest-update-in-years/62405 - Release Notes
References	~~() https://jvn.jp/en/jp/JVN78422311/ -~~	() https://jvn.jp/en/jp/JVN78422311/ - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~6.3~~	v2 : unknown v3 : 9.8
CPE		cpe:2.3:a:cubecart:cubecart::::::::

17 Apr 2026, 06:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-04-17 06:16

Updated : 2026-04-20 14:44

NVD link : CVE-2026-34018

Mitre link : CVE-2026-34018

CVE.ORG link : CVE-2026-34018

JSON object : View

Products Affected

cubecart

cubecart

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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