What is CVE-2026-65547?

CVE-2026-65547 is a high-severity vulnerability in Constant Contact Creative Mail, classified under SQL Injection. CVSS score: 8.5/10. Published 2026-08-06.

How severe is CVE-2026-65547?

High severity. CVSS v3 base score is 8.5 out of 10.

SQL Injection in Constant Contact Creative Mail

CVE-2026-65547

Subscriber SQL Injection in Creative Mail <= 1.6.9 versions.

Vulnerability class: SQL Injection

CVSS v3 metric

CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L.

Affected products

Constant Contact Creative Mail — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-65547?: CVE-2026-65547 is a high-severity vulnerability in Constant Contact Creative Mail, classified under SQL Injection. CVSS score: 8.5/10. Published 2026-08-06.
How severe is CVE-2026-65547?: High severity. CVSS v3 base score is 8.5 out of 10.