CVE-2021-29506

Navigate endpoint is vulnerable to regex injection that may lead to Denial of Service.

Published May 13, 2021 CVSS 3.1 · 6.5 Medium EPSS 1.4% KEV · Not listed
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

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-1100 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
Github GHSA Github GHSA GHSA-hf44-3mx6-vhhw Navigate endpoint is vulnerable to regex injection that may lead to Denial of Service.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 3, 2024, 10:11 PM
Reserved
Mar 30, 2021, 12:00 AM
Status
Modified
Published
May 13, 2021, 7:15 PM
Modified
Jun 17, 2026, 3:47 AM