Local privilege escalation via memory object handling
Published May 21, 2020 · Updated Aug 19, 2026
An elevation of privilege flaw in Microsoft Windows State Repository Service allows local users to run arbitrary code via a crafted application. The service improperly handles objects in memory, enabling a specially crafted program to obtain elevated execution. Exploitation requires local code execution and low privileges; no remote access path or user interaction is described.
Summary
What happened
An elevation of privilege flaw in Microsoft Windows State Repository Service allows local users to run arbitrary code via a crafted application. The service improperly handles objects in memory, enabling a specially crafted program to obtain elevated execution. Exploitation requires local code execution and low privileges; no remote access path or user interaction is described.
The record
- CVE
- CVE-2020-1184
- Published
- May 21, 2020
- Updated
- Aug 19, 2026
- Vendor
- Microsoft
- Product
- Windows Server 2019
- Classifications
- T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- May 21, 2020CVE publishedPublication date reported by the CVE source.
- Aug 19, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.17763.0 <publication
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo