CVE-2026-54647 EXPLOIT
7.2
HIGH · CVSS 3.1 · EPSS 1.4% (pctl 73)
Patch early
A public exploit exists.
Description
CubeCart is an ecommerce software solution. Prior to 6.7.5, admin/sources/settings.index.inc.php directly concatenates the administrator-controlled download_expire POST parameter into a raw UPDATE statement for CubeCart_downloads without numeric validation. An authenticated administrator can supply a comma-delimited value that changes the SET clause because HTML sanitization does not neutralize SQL syntax, allowing manipulation of database columns and potentially other data within the application's database privileges. This issue is fixed in version 6.7.5.
Scoring
| CVSS | 7.2 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 1.45% — more likely to be exploited than 73% of all CVEs |
| Weakness | CWE-89 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2026-09-17 |
| Last modified | 2026-09-24 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | CubeCart 6.7.4 - SQL injection | 2026-08-31 |
References
→ the Explorer · watch your stack · NVD