CVE-2026-54647
High · CVSS 7.2Published 2026-09-17
CVSS
7.2
High
EPSS
—
exploit probability
Active Exploit
No
not yet listed
What is CVE-2026-54647?
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.
CVSS Score Explained
CVSS 7.2 is High severity. Exploitation is likely straightforward and the impact is significant — data loss, privilege escalation, or remote code execution are common outcomes. Patch as soon as possible.
EPSS Exploitation Probability
No EPSS score yet — model needs more data on this CVE.
References & Patches
- PATCHhttps://github.com/cubecart/v6/blob/6.7.5/admin/sources/release_notes/6.7.5.inc.php
- ›https://github.com/cubecart/v6/commit/af7def4d279f7cefb23c1009a987737c16a105da
- PATCHhttps://github.com/cubecart/v6/releases/tag/6.7.5
- ›https://github.com/cubecart/v6/security/advisories/GHSA-hvmw-v8gc-4c29
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