GitHub Advisoryadvisory · npm

GHSA-43ch-2h55-2vj7 Server-Side Request Forgery in private-ip

CRITICAL Published 2021-04-13 Modified 2021-03-29 Official page ↗
Aliases
CVE-2020-28360
Ecosystem
npm
Packages
private-ip
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-918
Reviewed
2021-03-29

Affected packages

• npm private-ip: < 2.0.0 → fixed in 2.0.0

Description

Insufficient RegEx in private-ip npm package v1.0.5 and below insufficiently filters reserved IP ranges resulting in indeterminate SSRF. An attacker can perform a large range of requests to ARIN reserved IP ranges, resulting in an indeterminable number of critical attack vectors, allowing remote attackers to request server-side resources or potentially execute arbitrary code through various SSRF techniques.

Related

Alias · CVE (1)

  • CVE-2020-28360 Insufficient RegEx in private-ip npm package v1.0.5 and below insufficiently filters reserved IP ranges resulting in indeterminate SSRF. vulnerability

Weakness · CWE (1)

  • CWE-918 Server-Side Request Forgery weakness

References