SQL injection in Constant Contact Creative Mail – Easier WordPress & WooCommerce Email…
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 Creative Mail – Easier WordPress & WooCommerce Email Marketing plugin for WordPress is vulnerable to SQL Injection via the 'checkout_uuid' parameter in all versions up to, and including, 1.6.9. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query in the `has_checkout_consent()` method. 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 |
|---|---|---|---|---|---|
| Constant Contact | Creative Mail – Easier WordPress & WooCommerce Email Marketing | up to 1.6.9 | — | No fix listed | CNA |
- Creative Mail – Easier WordPress & WooCommerce Email Marketing VendorConstant Contact Affected up to 1.6.9 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-3985
- 2026-10-03 Alias added: GHSA-mqm2-57wm-gj43
References
Other 5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/39c17935-a853-407f-a99d-3828561919e6?source=cve
- https://plugins.trac.wordpress.org/browser/creative-mail-by-constant-contact/tags/1.6.9/src/Managers/DatabaseManager.php#L298
- https://plugins.trac.wordpress.org/browser/creative-mail-by-constant-contact/trunk/src/Managers/DatabaseManager.php#L298
- https://plugins.trac.wordpress.org/browser/creative-mail-by-constant-contact/tags/1.6.9/src/Managers/CheckoutManager.php#L100
- https://research.cleantalk.org/cve-2026-3985
More Constant Contact vulnerabilities
- TI-2023-28636 WordPress Constant Contact Forms Plugin <= 2.4.2 is vulnerable to Sensitive Data Exposure CVSS 3.1HIGH 7.5
- TI-2022-19324 WordPress Creative Mail plugin <= 1.5.4 - Cross-Site Request Forgery (CSRF) vulnerability CVSS 3.1HIGH 8.8
- TI-2022-22029 WordPress Creative Mail plugin <= 1.5.4 - Multiple Cross-Site Request Forgery (CSRF) vulnerabilities CVSS 3.1HIGH 8.8
- TI-2022-19323 WordPress Creative Mail plugin <= 1.5.4 - Cross-Site Request Forgery (CSRF) vulnerability CVSS 3.1HIGH 8.8
- TI-2026-46717 WordPress Creative Mail plugin <= 1.6.9 - SQL Injection vulnerability CVSS 3.1HIGH 8.5
- TI-2025-41334 WordPress Constant Contact + WooCommerce plugin <= 2.4.1 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3
Sources
- CVE-2026-3985 · CVE Program
- CVE-2026-3985 · NVD
- FIRST EPSS
- GHSA-mqm2-57wm-gj43 · GitHub Advisory Database · CC BY 4.0
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