SQL Injection in Autorius E-Goi Smart Marketing Sms And Newsletters Forms

CVE-2026-81756

Unauthenticated SQL Injection in Smart Marketing SMS and Newsletters Forms <= 5.1.24 versions.

Vulnerability class: SQL Injection

CVSS v3 metric

CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-81756?
CVE-2026-81756 is a critical-severity vulnerability in Autorius E-Goi Smart Marketing Sms And Newsletters Forms, classified under SQL Injection. CVSS score: 9.3/10. Published 2026-08-31.
How severe is CVE-2026-81756?
Critical severity. CVSS v3 base score is 9.3 out of 10.