Main Vulnerability Database Vulnerabilities #VU31397

#VU31397 Path traversal in Next.js - CVE-2017-16877

Published: November 17, 2017 / Updated: July 17, 2020

Vulnerability identifier: #VU31397

Vulnerability risk: Medium

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2017-16877

CWE-ID: CWE-22

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
Next.js

Software vendor:
vercel

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

ZEIT Next.js before 2.4.1 has directory traversal under the /_next and /static request namespace, allowing attackers to obtain sensitive information.

Install update from vendor's website.