CVE-2025-54467
MEDIUMCVE-2025-54467 is a medium-severity (CVSS 5.3) CWE-522 vulnerability in github.com/neuvector/neuvector. O3 Security confirms whether CVE-2025-54467 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.
NeuVector process with sensitive arguments lead to leakage
Real-World Exposure
github.com/neuvector/neuvectorReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Go packages — download data is not available via public APIs for these ecosystems.
Description
When a Java command with password parameters is executed and terminated by NeuVector for Process rule violation the password will appear in the NeuVector security event log.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐹Go | github.com/neuvector/neuvector | all versions | 0.0.0-20250902144615-f9ddbdf42031 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for github.com/neuvector/neuvector. 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 github.com/neuvector/neuvector to 0.0.0-20250902144615-f9ddbdf42031 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2025-54467 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-2025-54467 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-2025-54467. 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-2025-54467 in your dependencies?
O3 detects CVE-2025-54467 across Go dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.