CVE-2019-16682 is a high-severity (CVSS 7.3) SQL Injection vulnerability in sfroemken/url_redirect. A fix is available for sfroemken/url_redirect — see the affected versions and patch details below.
url_redirect for Typo3 SQLi Vulnerability
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
Where this sits among everything scored
Real-World Exposure
sfroemken/url_redirectReal-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
The url_redirect (aka URL redirect) extension through 1.2.1 for TYPO3 fails to properly sanitize user input and is susceptible to SQL Injection.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | sfroemken/url_redirect | all versions | 1.2.2composer require sfroemken/url_redirect:^1.2.2 |
Affected Products
url redirecturl_redirect_projectDetection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for sfroemken/url_redirect, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update sfroemken/url_redirect to 1.2.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2019-16682 is resolved across your whole dependency graph.
Workarounds
Until you can upgrade, make sure every query built from user input uses parameterised statements or a prepared-statement API rather than string concatenation, and reduce the database account's privileges so an injected query cannot read or alter data beyond what the feature needs.
Frequently Asked Questions
Is CVE-2019-16682 in your dependencies?
Find it across Packagist, including transitive dependencies.