Description
Windows Task Scheduler Elevation of Privilege Vulnerability
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Windows Server 2025 | 10.0.26100.0 – < 10.0.26100.2314 | 10.0.26100.2314 |
| Microsoft | Windows Server 2025 (Server Core installation) | 10.0.26100.0 – < 10.0.26100.2314 | 10.0.26100.2314 |
| Microsoft | Windows 10 Version 1809 | 10.0.17763.0 – < 10.0.17763.6532 | 10.0.17763.6532 |
| Microsoft | Windows Server 2019 | 10.0.17763.0 – < 10.0.17763.6532 | 10.0.17763.6532 |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 – < 10.0.17763.6532 | 10.0.17763.6532 |
| Microsoft | Windows Server 2022 | 10.0.20348.0 – < 10.0.20348.2849 | 10.0.20348.2849 |
| Microsoft | Windows 10 Version 21H2 | 10.0.19043.0 – < 10.0.19044.5131 | 10.0.19044.5131 |
| Microsoft | Windows 11 version 22H2 | 10.0.22621.0 – < 10.0.22621.4460 | 10.0.22621.4460 |
| Microsoft | Windows 10 Version 22H2 | 10.0.19045.0 – < 10.0.19045.5131 | 10.0.19045.5131 |
| Microsoft | Windows 11 version 22H3 | 10.0.22631.0 – < 10.0.22631.4460 | 10.0.22631.4460 |
| Microsoft | Windows 11 Version 23H2 | 10.0.22631.0 – < 10.0.22631.4460 | 10.0.22631.4460 |
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | 10.0.25398.0 – < 10.0.25398.1251 | 10.0.25398.1251 |
| Microsoft | Windows 11 Version 24H2 | 10.0.26100.0 – < 10.0.26100.2314 | 10.0.26100.2314 |
| Microsoft | Windows 10 Version 1507 | 10.0.10240.0 – < 10.0.10240.20826 | 10.0.10240.20826 |
| Microsoft | Windows 10 Version 1607 | 10.0.14393.0 – < 10.0.14393.7515 | 10.0.14393.7515 |
| Microsoft | Windows Server 2016 | 10.0.14393.0 – < 10.0.14393.7515 | 10.0.14393.7515 |
| Microsoft | Windows Server 2016 (Server Core installation) | 10.0.14393.0 – < 10.0.14393.7515 | 10.0.14393.7515 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 2 repositories
-
je5442804/WPTaskScheduler_CVE-2024-49039 ★ 149 · Nov 19, 2024
WPTaskScheduler RPC Persistence & CVE-2024-49039 via Task Scheduler
-
razureink/cve-2024-49039-task_scheduler_eop_reproduction ★ 0 · Jul 23, 2026
CVE Reproduction: cve-2024-49039-task_scheduler_eop_reproduction
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 3
- WID-SEC-2024-3445 Microsoft Windows: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jan 5, 2025
- MSRC-CVE-2024-49039 Windows Task Scheduler Elevation of Privilege Vulnerability Microsoft Security Response Center · Nov 14, 2024
- NCSC-2024-0434 Kwetsbaarheden verholpen in Microsoft Windows NCSC-NL (Netherlands) · Nov 12, 2024
References
- Windows Task Scheduler Elevation of Privilege Vulnerability vendor-advisory