What is CVE-2024-40456?

CVE-2024-40456 is a critical-severity vulnerability in Thinksaas, classified under SQL Injection. CVSS score: 9.8/10. Published 2024-07-16.

How severe is CVE-2024-40456?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SQL Injection in Thinksaas

CVE-2024-40456

ThinkSAAS v3.7.0 was discovered to contain a SQL injection vulnerability via the name parameter at \system\action\update.php.

Vulnerability class: SQL Injection

Published 2024-07-16 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (41.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 41.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Thinksaas — versions 3.70

Weakness classification (CWE)

CWE-89 — SQL Injection

References

www.notion.so/ThinkSAAS-administrator-backend-SQL-injection-3a5c8c72fc374446892… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-40456?: CVE-2024-40456 is a critical-severity vulnerability in Thinksaas, classified under SQL Injection. CVSS score: 9.8/10. Published 2024-07-16.
How severe is CVE-2024-40456?: Critical severity. CVSS v3 base score is 9.8 out of 10.