GHSA-mvf6-3f2g-xfxf — endroid/qr-code-bundle
Fix: endroid/qr-code-bundle@51928eaGHSA-mvf6-3f2g-xfxf is a security vulnerability in endroid/qr-code-bundle. A fix is available for endroid/qr-code-bundle — see the affected versions and patch details below.
endroid/qr-code-bundle File Disclosure via logo_path query parameter
Real-World Exposure
endroid/qr-code-bundleReal-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
Versions of endroid/qr-code-bundle prior to 3.4.2 are affected by a security vulnerability that allows disclosure of files through the logo_path query parameter. The vulnerability arises from the improper handling of non-image data as the logo, which could lead to unintended file disclosure.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | endroid/qr-code-bundle | all versions | 3.4.2composer require endroid/qr-code-bundle:^3.4.2 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for endroid/qr-code-bundle, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update endroid/qr-code-bundle to 3.4.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-mvf6-3f2g-xfxf 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 GHSA-mvf6-3f2g-xfxf can be triaged on real exposure rather than presence alone.
Tailored to GHSA-mvf6-3f2g-xfxf. 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-mvf6-3f2g-xfxf in your dependencies?
O3 Security finds GHSA-mvf6-3f2g-xfxf across Packagist dependencies, including transitive ones, and its impact-aware SCA ranks findings by whether your code actually calls the vulnerable path.