What is CVE-2019-11512?

CVE-2019-11512 is a critical-severity vulnerability in Contao, classified under SQL Injection. CVSS score: 9.8/10. Published 2019-07-09.

How severe is CVE-2019-11512?

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

SQL Injection in Contao

CVE-2019-11512

Contao 4.x allows SQL Injection. Fixed in Contao 4.4.39 and Contao 4.7.5.

Vulnerability class: SQL Injection

Published 2019-07-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.015 (72.6th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000

Affected products

Contao

Weakness classification (CWE)

CWE-89 — SQL Injection

References

contao.org/en/news/security-vulnerability-cve-2019-11512.html (Vendor Advisory)

Frequently asked questions

What is CVE-2019-11512?: CVE-2019-11512 is a critical-severity vulnerability in Contao, classified under SQL Injection. CVSS score: 9.8/10. Published 2019-07-09.
How severe is CVE-2019-11512?: Critical severity. CVSS v3 base score is 9.8 out of 10.