CVE-2018-3712

MEDIUM

serve < 6.4.9 - Path Traversal via URL-Encoded Dot-Slash Sequences

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-3712. PoCs published by bl4de.

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.

Exploits (1)

References (2)

Core 2
Core References
Vendor Advisory x_refsource_misc
https://github.com/zeit/serve/pull/316
Exploit, Technical Description x_refsource_misc
https://hackerone.com/reports/307666

Scores

CVSS v3 6.5
EPSS 0.0068
EPSS Percentile 72.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-22
Status published
Products (2)
npm/serve 0 - 6.4.9npm
zeit/serve < 6.4.9
Published Jun 07, 2018
Tracked Since Feb 18, 2026