CVE-2019-1322
CVE-2019-1322
In short
Windows has a flaw in how it processes authentication requests, allowing an attacker with local access to gain higher privileges than they should have. This is serious because it lets someone take control of the system.
Technical detail
An elevation of privilege vulnerability in Windows authentication handling allows a locally authenticated attacker to bypass privilege restrictions and gain SYSTEM-level access. The vulnerability stems from improper validation of authentication requests, affecting the privilege escalation boundary between user and system contexts.
Summary generated and translated by AI from the official description.
An elevation of privilege vulnerability exists when Windows improperly handles authentication requests, aka 'Microsoft Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1320, CVE-2019-1340.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Microsoft · WindowsMicrosoft · Windows 10 Version 1903 for 32-bit SystemsMicrosoft · Windows 10 Version 1903 for ARM64-based SystemsMicrosoft · Windows 10 Version 1903 for x64-based SystemsMicrosoft · Windows ServerMicrosoft · Windows Server, version 1903 (Server Core installation)public PoCs found — 3
cve_referencepacketstormsecurity.com/files/155723/Microsoft-UPnP-Local-Privilege-Elevation.htmlunverifiedexploitdbwww.exploit-db.com/exploits/47805unverifiedexploitdbwww.exploit-db.com/exploits/47684unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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