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CVE-2019-18279

HIGH

8.8

Description

In Phoenix SCT WinFlash 1.1.12.0 through 1.5.74.0, the included drivers could be used by a malicious Windows application to gain elevated privileges. Adverse impacts are limited to the Windows environment and there is no known direct impact to the UEFI firmware. This was fixed in late June 2019.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published11/13/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

phoenix:securecore_technology

References

https://eclypsium.com/2019/08/10/screwed-drivers-signed-sealed-delivered/(cve@mitre.org)

https://eclypsium.com/wp-content/uploads/2019/08/EXTERNAL-Get-off-the-kernel-if-you-cant-drive-DEFCON27.pdf(cve@mitre.org)

https://www.phoenix.com/content/uploads/Security-Newsletter-September-2019.pdf(cve@mitre.org)

https://eclypsium.com/2019/08/10/screwed-drivers-signed-sealed-delivered/(af854a3a-2127-422b-91ae-364da2661108)

https://eclypsium.com/wp-content/uploads/2019/08/EXTERNAL-Get-off-the-kernel-if-you-cant-drive-DEFCON27.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://www.phoenix.com/content/uploads/Security-Newsletter-September-2019.pdf(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.