Improper Link Resolution Vulnerability in Dell Monitor Driver
CVE-2026-40717

6.6MEDIUM

Key Information:

Vendor

Dell
Status
Monitor Driver
Vendor
CVE Published:
3 August 2026

What is CVE-2026-40717?

The Dell Monitor driver, specifically version 1.0.0.0, exhibits an improper link resolution before file access vulnerability. This flaw allows an attacker with low privilege and local access to exploit the system, potentially enabling them to elevate their privileges. This can pose significant risks if not mitigated, as it allows unauthorized access to sensitive functions within the operating system.

Affected Version(s)

Monitor driver 0 < 1.0.0.0

References

https://www.dell.com/support/kbdoc/en-us/000481265/dsa-20...
vendor-advisory

CVSS V3.1

Score:
6.6
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dell Technologies would like to thank falconCorrup for reporting this issue.
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