CVE-2018-3712

medium

Description

serve node module before 6.4.9 suffers from a Path Traversal vulnerability due to not handling %2e (.) and %2f (/) and allowing them in paths, which allows a malicious user to view the contents of any directory with known path.

References

https://github.com/advisories/GHSA-q2qh-cgc2-qhr3

https://hackerone.com/reports/307666

https://github.com/zeit/serve/pull/316

https://euvd.enisa.europa.eu/vulnerability/EUVD-2018-0308

Details

Source: Mitre, NVD

Published: 2018-06-07

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N