What is CVE-2026-45054?

CVE-2026-45054 is a medium-severity vulnerability in Cubecart V6, classified under SQL Injection. CVSS score: 4.9/10. Published 2026-05-13.

How severe is CVE-2026-45054?

Medium severity. CVSS v3 base score is 4.9 out of 10.

SQL Injection in Cubecart V6

CVE-2026-45054

CubeCart is an ecommerce software solution. Prior to 6.7.0, the admin orders-transactions listing page (admin.php?_g=orders&node=transactions) builds a raw ORDER BY SQL fragment from the attacker-controlled $_GET['sort'] array without colu…

Vulnerability class: SQL Injection

EPSS: 0.000 (11.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Cubecart V6 — versions < 6.7.0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

security-advisories@github.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-45054?: CVE-2026-45054 is a medium-severity vulnerability in Cubecart V6, classified under SQL Injection. CVSS score: 4.9/10. Published 2026-05-13.
How severe is CVE-2026-45054?: Medium severity. CVSS v3 base score is 4.9 out of 10.