Navigate endpoint is vulnerable to regex injection that may lead to Denial of Service.
Impact
The regex injection that may lead to Denial of Service.
Patches
Will be patched in 2.4 and 3.0
Workarounds
Versions lower than 2.x are only affected if the navigation module is added
References
See this pull request for the fix: https://github.com/graphhopper/graphhopper/pull/2304
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Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.graphhopper:graphhopper-nav | < 2.4 | 2.4 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H- Weakness (CWE)
CWE-400- Platform
- Java / Kotlin (Maven)
- Package
com.graphhopper:graphhopper-nav- Disclosed
- 19.05.2021
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-hf44-3mx6-vhhw - CC BY 4.0
Vulnerability history: com.graphhopper:graphhopper-nav
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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