CVE-2021-29506CWE-400

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

Medium · published May 13, 2021

CVSS v3.1
6.5
EPSS
1%
Percentile
72.3
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01404 · 72.3th percentile
Weakness
CWE-400 · Uncontrolled Resource Consumption
Published
2021-05-13T18:15Z
EPSS history
Timeline
  • 13 MAY 18:15Z
    Navigate endpoint is vulnerable to regex injection that may lead to Denial of Service.
    cvelistv5