GHSA-v66p-w7qx-wv98
GHSA-v66p-w7qx-wv98 is a security vulnerability in express-laravel-passport. O3 Security confirms whether GHSA-v66p-w7qx-wv98 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.
Authentication Bypass in express-laravel-passport
Real-World Exposure
express-laravel-passportReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects npm packages — download data is not available via public APIs for these ecosystems.
Description
All versions of express-laravel-passport are vulnerable to an Authentication Bypass. The package fails to properly validate JWTs, allowing attackers to send HTTP requests impersonating other users.
Recommendation
Upgrade to version 2.0.5 or later.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 📦npm | express-laravel-passport | ≥ 0.0.0 | No fix |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for express-laravel-passport. 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.
Remediation status
No patched version of express-laravel-passport has shipped for GHSA-v66p-w7qx-wv98 yet. Where your build allows, override or pin the dependency away from the vulnerable range, and apply any maintainer-recommended mitigation.
Mitigate without a patch
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-v66p-w7qx-wv98 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-v66p-w7qx-wv98. 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-v66p-w7qx-wv98 in your dependencies?
O3 detects GHSA-v66p-w7qx-wv98 across npm dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.