netmask

Releases12

Frequency1 year 3 months

Last Release 2 months ago

Parse and lookup IP network blocks

CVE History

CVE	Published	CVSS v3	CVSS v2
CVE-2021-28918 ↗	Apr 1, 2021Thursday, 1 April 2021, 13:15	9.1 CRITICAL	6.4 MEDIUM
Improper input validation of octal strings in netmask npm package v1.0.6 and below allows unauthenticated remote attackers to perform indeterminate SSRF, RFI, and LFI attacks on many of the dependent packages. A remote unauthenticated attacker can bypass packages relying on netmask to filter IPs and reach critical VPN or LAN hosts.