CVE-1999-0511

CRITICAL

Windows 2000 and Windows NT - Unintended IP Forwarding

Title source: llm
STIX 2.1

Description

IP forwarding is enabled on a machine which is not a router or firewall.

References (1)

Core 1
Core References
Various Sources x_refsource_misc
https://www.cve.org/CVERecord?id=CVE-1999-0511

Scores

CVSS v3 9.1
EPSS 0.0691
EPSS Percentile 93.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-200
Status published
Products (2)
microsoft/windows_2000
microsoft/windows_nt
Published Jan 01, 1997
Tracked Since Feb 18, 2026