CVE-2019-1423

high

Description

An elevation of privilege vulnerability exists in the way that the StartTileData.dll handles file creation in protected locations, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1420, CVE-2019-1422.

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1423

https://www.zerodayinitiative.com/advisories/ZDI-19-978/

Details

Source: MITRE

Published: 2019-11-12

Updated: 2020-08-24

Type: CWE-59

Risk Information

CVSS v2

Base Score: 4.6

Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 3.9

Severity: MEDIUM

CVSS v3

Base Score: 7.8

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

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH