Is there a public exploit for CVE-2026-40697?

No public exploit for CVE-2026-40697 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-40697?

CVE-2026-40697 scores CVSS 5.8 (v4.0), rated medium.

What does CVE-2026-40697 affect?

CVE-2026-40697 affects n/a Intel(R) Wireless Software for Windows.

5.8 Medium

Use after free for some Intel(R) Wireless Software for Windows within Ring 3: User Applications may allow denial of service.

CVE-2026-40697

Use after free for some Intel(R) Wireless Software for Windows within Ring 3: User Applications may allow denial of service. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (low) and availability (low) impacts.

Assessment

CVSS: 5.8 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 10 November 2026
Last updated: 10 November 2026
Affected: n/a · Intel(R) Wireless Software for Windows
Assigner: intel

CVSS vectorCVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:L/SA:L

At the source

EUVD (ENISA)

References

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