Premium Packages <= 6.2.0 - Unauthenticated SQL Injection
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
The Premium Packages – Sell Digital Products Securely plugin for WordPress is vulnerable to SQL Injection via the 'code' parameter of the POST /wp-json/wpdmpp/v1/cart/coupon REST API endpoint in versions up to, and including, 6.2.0. This is due to insufficient escaping on the user-supplied parameter, which is interpolated directly into a raw SQL query string in the CouponCodes::find() method without use of $wpdb->prepare() or esc_sql(). This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| codename065 | Premium Packages – Sell Digital Products Securely | up to 6.2.0 | — | No fix listed | CNA |
- Premium Packages – Sell Digital Products Securely Vendorcodename065 Affected up to 6.2.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-12800
- 2026-10-03 Alias added: GHSA-jqfx-7h8g-gj4q
- 2026-10-23 EPSS moved to the 50th–90th percentile
- 2026-10-23 Priority changed: LOW → MEDIUM
References
Other 5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b288386c-709c-49a6-9b46-28bf46c3c303?source=cve
- https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/6.2.0/includes/libs/CouponCodes.php#L26
- https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/6.2.0/includes/libs/MiniCartAPI.php#L398
- https://plugins.trac.wordpress.org/browser/wpdm-premium-packages/tags/6.2.0/includes/libs/CouponCodes.php#L82
- https://plugins.trac.wordpress.org/changeset/3595291/wpdm-premium-packages
More codename065 vulnerabilities
- TI-2023-05891 Download Manager < 3.2.83 - Unauthenticated Protected File Download Password Leak CVSS 3.1HIGH 7.5
- TI-2023-01700 Download Manager Pro < 6.3.0 - Unauthenticated Sensitive Information Disclosure CVSS 3.1HIGH 7.5
- TI-2023-01438 Download Manager < 3.2.71 - Broken Access Controls CVSS 3.1MEDIUM 6.5
- TI-2024-07827 Download Manager < 3.3.00 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
- TI-2022-04091 Download Manager < 3.2.62 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
- TI-2024-09921 Download Manager < 3.3.03 - Admin+ Stored XSS CVSS 3.1MEDIUM 4.8
Sources
- CVE-2026-12800 · CVE Program
- CVE-2026-12800 · NVD
- FIRST EPSS
- GHSA-jqfx-7h8g-gj4q · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences