# CVE-2026-96845: Windows Task Scheduler privilege escalation via improper authorization

Source: https://junglewise.ai/threats/cve-2026-96845-improper-authorization-in-windows-task-scheduler-allows-an  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-11-10. Updated: 2026-11-10  
License: CC BY 4.0 with a link back

CVE-2026-96845 · Severity: high · CVSS 7.8 · Published 2026-11-10

Windows Task Scheduler, a system component that runs automated tasks on Windows, contains an authorization flaw that allows an authenticated attacker with local access to escalate their privileges to a higher level of system access. An attacker could exploit this to gain administrative control over a compromised or shared system, potentially enabling data theft, malware installation, or system compromise.

Technologies: [Microsoft Windows](https://junglewise.ai/threats/technologies/windows). Vendors: [Microsoft](https://junglewise.ai/threats/vendors/microsoft).

## Quick answers

**Is CVE-2026-96845 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-96845 being exploited in the wild.

**How severe is CVE-2026-96845?** High severity, with a CVSS score of 7.8, published 10 November 2026.

**Which products and versions are affected?** Microsoft Windows.

**Is there a fix for CVE-2026-96845?** 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-2026-96845 attacked?** It is attacked with local access, in an operating system.

**Am I affected by CVE-2026-96845?** Check whether you run Microsoft Windows. 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

Improper authorization in Windows Task Scheduler permits authenticated local users to escalate privileges. The vulnerability requires prior local system access but no additional user interaction. A successful exploit grants the attacker elevated privileges on the affected system.

## Affected products

- Microsoft Windows

## Timeline

- 2026-11-10: disclosed

## References

- [https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96845](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96845)

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