CVE-2020-1472

HIGH

Description

An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol (MS-NRPC), aka 'Netlogon Elevation of Privilege Vulnerability'.

References

http://packetstormsecurity.com/files/159190/Zerologon-Proof-Of-Concept.html

http://www.openwall.com/lists/oss-security/2020/09/17/2

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1472

https://www.kb.cert.org/vuls/id/490028

Details

Source: MITRE

Published: 2020-08-17

Updated: 2020-09-17

Type: CWE-269

Risk Information

CVSS v2.0

Base Score: 9.3

Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 8.6

Severity: HIGH

CVSS v3.0

Base Score: 10

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Impact Score: 6

Exploitability Score: 3.9

Severity: CRITICAL