CVE-2026-94142

A security vulnerability has been detected in BioStar Temperature Monitor Utility 1.2.1806.2200. Affected by this vulnerability is the function sub_1105C of the file BS_HWMIO64_W10.sys of the component IOCTL Handler. Such manipulation of the argument PhysicalAddress leads to write-what-where condition. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.0 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 3.1 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://vuldb.com/cve/CVE-2026-94142
https://vuldb.com/submit/893919
https://vuldb.com/vuln/408057
https://vuldb.com/vuln/408057/cti
https://vuldb.com/submit/893919

Configurations

No configuration.

History

21 Sep 2026, 20:17

Type	Values Removed	Values Added
References	~~() https://vuldb.com/submit/893919 -~~	() https://vuldb.com/submit/893919 -

21 Sep 2026, 05:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-21 05:16

Updated : 2026-09-21 20:17

NVD link : CVE-2026-94142

Mitre link : CVE-2026-94142

CVE.ORG link : CVE-2026-94142

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-123

Write-what-where Condition

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