CVE-2000-0070 json
NtImpersonateClientOfPort local procedure call in Windows NT 4.0 allows local users to gain privileges, aka "Spoofed LPC Port Request."
published 2000-01-12 26 y ago modified 2026-06-16 4 mo ago also EUVD-2000-0069
- cvss
- 7.2
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
NtImpersonateClientOfPort local procedure call in Windows NT 4.0 allows local users to gain privileges, aka "Spoofed LPC Port Request."
Patch / fix
Exploit prediction
2.26% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- bindview.com http://www.bindview.com/security/advisory/adv_NtImpersonate.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
References
-
bindview.com
/security/advisory/adv_NtImpersonate.html
vendor-advisory, exploit, patch
-
support.microsoft.com
/default.aspx?scid=kb%3B%5BLN%5D%3BQ247869
vendor-advisory
-
docs.microsoft.com
/en-us/security-updates/securitybulletins/2000/ms00-003
vendor-advisory
-
securityfocus.com
/bid/934
vdb-entry
-
xforce.iss.net
/search.php3?type=2&pattern=nt-spoofed-lpc-port
vdb-entry
Sources
- CVE List CVE-2000-0070
- NVD CVE-2000-0070
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.