CVE-2026-112977
MEDIUMCVSS 5.5/10
Last modified
CVE-2026-112977 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Improper privilege management in Windows Deployment Services allows an authorized attacker to disclose information locally..
Description
Improper privilege management in Windows Deployment Services allows an authorized attacker to disclose information locally.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows Server 2016 | >= 10.0.14393.0, < 10.0.14393.9688 |
| Microsoft | Windows Server 2016 (Server Core installation) | >= 10.0.14393.0, < 10.0.14393.9688 |
| Microsoft | Windows Server 2019 | >= 10.0.17763.0, < 10.0.17763.9487 |
| Microsoft | Windows Server 2019 (Server Core installation) | >= 10.0.17763.0, < 10.0.17763.9487 |
| Microsoft | Windows Server 2022 | >= 10.0.20348.0, < 10.0.20348.5870 |
| Microsoft | Windows Server 2025 | >= 10.0.26100.0, < 10.0.26100.33822 |
| Microsoft | Windows Server 2025 (Server Core installation) | >= 10.0.26100.0, < 10.0.26100.33822 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-112977?
Improper privilege management in Windows Deployment Services allows an authorized attacker to disclose information locally.
How severe is CVE-2026-112977?
CVE-2026-112977 has a CVSS score of 5.5/10 (MEDIUM severity).
How do I fix CVE-2026-112977?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
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Are you affected by CVE-2026-112977?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST