CVE-2026-21719 HIGH

CVE-2026-21719

Vendor Cubecart Limited
Product CubeCart
Weakness CWE-78
Published April 17, 2026
Last update April 17, 2026
View on NVD All CVEs

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

An OS command injection vulnerability exists in CubeCart prior to 6.6.0, which may allow a user with an administrative privilege to execute an arbitrary OS command.

Key dates

02Disclosure timeline

April 17, 2026 CVE published
April 17, 2026 Record updated