skylot jadx affected by Incorrect Behavior Order in vulnerable dependencyGHSA-fjh6-p566-wr6q
GHSA-fjh6-p566-wr6q is a security vulnerability in io.github.skylot:jadx-core. A fix is available for io.github.skylot:jadx-core — see the affected versions and patch details below.
Real-World Exposure
io.github.skylot:jadx-coreReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.
Description
Impact
Vulnerable library protobuf-java 3.11.4 (CVE-2021-22569)
Patches
Dependency updated in jadx 1.4.3
References
According to the AquaSecurity report:

Also, Maven repository have links to this and other vulnerabilities from dependencies: https://mvnrepository.com/artifact/com.google.protobuf/protobuf-java/3.11.4
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| ☕Maven | io.github.skylot:jadx-core | all versions | 1.4.3io.github.skylot:jadx-core:1.4.3 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for io.github.skylot:jadx-core, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update io.github.skylot:jadx-core to 1.4.3 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-fjh6-p566-wr6q 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.
Frequently Asked Questions
Is GHSA-fjh6-p566-wr6q in your dependencies?
Find it across Maven, including transitive dependencies.