CVE-2019-12149 — silverstripe/restfulserver
CRITICALCVE-2019-12149 is a critical-severity (CVSS 9.8) SQL Injection vulnerability in silverstripe/restfulserver. A fix is available for silverstripe/restfulserver — see the affected versions and patch details below.
silverstripe restfulserver and registry modules SQL injection vulnerability
EPSS Exploitation Probability
EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.
How urgent is this, really
CVE-2019-12149 plotted by exploitation likelihood (EPSS) against impact (CVSS). The shaded corner — EPSS 50%+ and CVSS 7.0+ — is where this CVE doesn't sit, though severity or exploitability alone can still warrant action.
Where this sits among everything scored
Of 377,333 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Real counts from FIRST.org, not a sample — log-scaled since the landscape is heavily right-skewed.
Real-World Exposure
silverstripe/restfulserver🐘silverstripe/registry🐘silverstripe/registry🐘silverstripe/restfulserver🐘silverstripe/restfulserverReal-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 vulnerability in silverstripe/restfulserver module 1.0.x before 1.0.9, 2.0.x before 2.0.4, and 2.1.x before 2.1.2 and silverstripe/registry module 2.1.x before 2.1.1 and 2.2.x before 2.2.1 allows attackers to execute arbitrary SQL commands.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | silverstripe/restfulserver | ≥ 2.1.0&&< 2.1.2 | 2.1.2composer require silverstripe/restfulserver:^2.1.2 |
| 🐘Packagist | silverstripe/registry | ≥ 2.1.0&&< 2.1.1 | 2.1.1composer require silverstripe/registry:^2.1.1 |
| 🐘Packagist | silverstripe/registry | ≥ 2.2.0&&< 2.2.1 | 2.2.1composer require silverstripe/registry:^2.2.1 |
| 🐘Packagist | silverstripe/restfulserver | ≥ 1.0.0&&< 1.0.9 | 1.0.9composer require silverstripe/restfulserver:^1.0.9 |
| 🐘Packagist | silverstripe/restfulserver | ≥ 2.0.0&&< 2.0.4 | 2.0.4composer require silverstripe/restfulserver:^2.0.4 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for silverstripe/restfulserver, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update silverstripe/restfulserver to 2.1.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2019-12149 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 Security's impact-aware SCA analyses which vulnerable code paths your application actually calls, so a match like CVE-2019-12149 can be triaged on real exposure rather than presence alone.
Tailored to CVE-2019-12149. 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-2019-12149 in your dependencies?
O3 Security finds CVE-2019-12149 across Packagist dependencies, including transitive ones, and its impact-aware SCA ranks findings by whether your code actually calls the vulnerable path.