CVE-2021-29506

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

GraphHopper is an open-source Java routing engine. In GrassHopper from version 2.0 and before version 2.4, there is a regular expression injection vulnerability that may lead to Denial of Service. This has been patched in 2.4 and 3.0 See this pull request for the fix: https://github.com/graphhopper/graphhopper/pull/2304

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

VendorProductVersions
graphhoppergraphhopper>= 2.0, < 2.4

References

Timeline

Published
May 13, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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