# CVE-2026-58619: Microsoft Windows Sensor Data Service use after free privilege escalation

Source: https://junglewise.ai/threats/cve-2026-58619-microsoft-windows-sensor-data-service-use-after-free-privilege  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-14. Updated: 2026-07-14  
License: CC BY 4.0 with a link back

CVE-2026-58619 · Severity: high · CVSS 7 · Published 2026-07-14

A security vulnerability exists in the Windows Sensor Data Service, a component that manages data from hardware sensors like GPS or light sensors. An attacker who already has basic access to a computer could exploit this flaw to gain full administrative control over the system. This could allow them to view sensitive data, install malicious software, or disrupt operations.

Technologies: [Microsoft Windows 11](https://junglewise.ai/threats/technologies/windows-11), [Microsoft Windows 10](https://junglewise.ai/threats/technologies/windows-10), [Microsoft Windows Server 2016](https://junglewise.ai/threats/technologies/windows-server-2016). Vendors: [Microsoft](https://junglewise.ai/threats/vendors/microsoft).

## Quick answers

**Is CVE-2026-58619 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-58619 being exploited in the wild.

**How severe is CVE-2026-58619?** High severity, with a CVSS score of 7, published 14 July 2026.

**Which products and versions are affected?** Microsoft Windows 11 24H2, 25H2, 26H1; Microsoft Windows 10 1607, 1809, 21H2, 22H2; Microsoft Windows Server 2016 All versions.

**Is there a fix for CVE-2026-58619?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-58619 attacked?** It is attacked with local access, in an operating system.

**Am I affected by CVE-2026-58619?** Check whether you run Microsoft Windows 11, Microsoft Windows 10 or Microsoft Windows Server 2016 at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A use-after-free (CWE-416) vulnerability exists within the Windows Sensor Data Service. The flaw is triggered when the service incorrectly manages memory objects during sensor data processing, allowing an attacker to reuse a memory pointer after it has been freed. To exploit this, an attacker must have local access to the system with low-level privileges and successfully win a race condition (indicated by the High Attack Complexity). Successful exploitation allows the attacker to execute code with SYSTEM privileges. Microsoft has released security updates to address this issue across affected Windows and Windows Server versions.

## Affected products

- Microsoft Windows 10 1607, 1809, 21H2, 22H2
- Microsoft Windows 11 24H2, 25H2, 26H1
- Microsoft Windows Server 2016 All versions

## Timeline

- 2026-07-14: disclosed
- 2026-07-14: advisory: Microsoft published the security update guide.

## References

- [https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58619](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58619)

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