CVE-2026-54648Medium· 6.5▾ TwilightPoC available

CubeCart is an ecommerce software solution

▾ Twilight zone — High severity, or a signal on a lesser flaw

Depth score48/ 100 · Moderate

impact 35.8 · likelihood 0.1 · exploitation 12

⚡ Agent-ready:Raw markdown ↗JSON ↗

Proof of concept

A public proof-of-concept already exists for this vulnerability — see Exploit availability below.

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Published

Sep 17, 2026

Updated

Sep 23, 2026

CVSS

6.5

Vendor

cubecart

Product

CWE

CWE-862

Depth score

48 · Moderate

EPSS

0.32% · p25

Platforms

—

Source

NVD

Vector

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

CISA SSVC

decided 2026-09-18

Exploitation: poc
Automatable: no
Technical impact: partial

Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.

EPSS history

Exploit-prediction probability, daily snapshots since Sep 18.

0.3% → 0.3%

Timeline

Disclosure to exploitation, from the record and what we observed since indexing it.

4 events · 6 days

Sep 17, 2026Published
Disclosed via NVD
Sep 18, 2026EPSS first tracked
0.3%
Sep 18, 2026Public exploit observed
Exploit / PoC code exists
Sep 23, 2026Record revised
Last analysed / modified upstream

cubecart CWE-862 #nvd #cve.org #exploit-available

Affected

v6 < 6.7.5

Full technical detail▾

Overview

CubeCart is an ecommerce software solution. Prior to 6.7.5, the GDPR tools in admin/sources/customers.gdpr.inc.php rely on page-level CC_PERM_READ access and do not require CC_PERM_DELETE for the purge, no_order_purge, or delete_guests commands. An authenticated administrator with read-only customer privileges can invoke these backend actions directly to bypass interface restrictions and irreversibly delete customer records, accounts without orders, or guest accounts, compromising data integrity and availability. This issue is fixed in version 6.7.5.

Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

References

Change history

Field changes observed since this record was first indexed.

Sep 18, 2026Public exploit / PoC published

Related vulnerabilities

Connected by shared product, vendor, weakness, or advisory.

#nvd#cve.org#exploit-available