ip is a Node library.
Affected versions of this package are vulnerable to Server-Side Request Forgery (SSRF) via the isPublic
function, which identifies some private IP addresses as public addresses due to improper parsing of the input.
An attacker can manipulate a system that uses isLoopback()
, isPrivate()
and isPublic
functions to guard outgoing network requests to treat certain IP addresses as globally routable by supplying specially crafted IP addresses.
Note
This vulnerability derived from an incomplete fix for CVE-2023-42282
There is no fixed version for ip
.