GHSA-gx6r-qc2v-3p3v
CRITICALsysteminformation SSID Command 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.
Blast Radius
Weekly download volume for affected packages — a proxy for how broadly this vulnerability is deployed.
systeminformationnpmDescription
Impact
SSID Command Injection Vulnerability
Patches
Problem was fixed with a parameter check. Please upgrade to version >= 5.21.7, Version 4 was not affected
Workarounds
If you cannot upgrade, be sure to check or sanitize parameter strings that are passed to wifiConnections(), wifiNetworks() (string only)
References
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 📦npm | systeminformation | ≥ 5.0.0&&< 5.21.7 | 5.21.7 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for systeminformation. 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 systeminformation to 5.21.7 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-gx6r-qc2v-3p3v 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 GHSA-gx6r-qc2v-3p3v 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 GHSA-gx6r-qc2v-3p3v. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is GHSA-gx6r-qc2v-3p3v in your dependencies?
O3 detects GHSA-gx6r-qc2v-3p3v across npm dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.