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CVE-2023-35841

May 14, 2024, 7:18 p.m.

Tags

CWE-732
2024-05-14
CVE-2023-35841
22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de

CVSS Score

7.8 / 10

Product(s) Impacted

Phoenix WinFlash Driver

  • before 4.5.0.0

Description

Exposed IOCTL with Insufficient Access Control in Phoenix WinFlash Driver on Windows allows Privilege Escalation which allows for modification of system firmware.This issue affects WinFlash Driver: before 4.5.0.0.

Weaknesses

Date

Published: May 14, 2024, 4:15 p.m.

Last Modified: May 14, 2024, 7:18 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
7.8
Exploitability Score
Impact Score
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References

https://blogs.vmware.com/ 22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de
https://jvn.jp/ 22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de
https://www.phoenix.com/ 22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de