CVE-2019-16194 is a critical-severity (CVSS 9.8) SQL Injection vulnerability in centreon/centreon. O3 Security confirms whether CVE-2019-16194 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.
SQL injection in Centreon
Real-World Exposure
centreon/centreon🐘centreon/centreonReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.
Description
SQL injection vulnerabilities in Centreon through 19.04 allow attacks via the svc_id parameter in include/monitoring/status/Services/xml/makeXMLForOneService.php.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | centreon/centreon | all versions | 18.10.8 |
| 🐘Packagist | centreon/centreon | ≥ 19.0.0&&< 19.04.5 | 19.04.5 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for centreon/centreon. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update centreon/centreon to 18.10.8 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2019-16194 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether CVE-2019-16194 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.
Tailored to CVE-2019-16194. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is CVE-2019-16194 in your dependencies?
O3 detects CVE-2019-16194 across Packagist dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.