CVE-2023-23412

Local privilege escalation through undisclosed mechanism

Published Mar 14, 2023 · Updated Jan 1, 2025

Elevation of privilege in Microsoft Windows Accounts Picture allows local users with low privileges to gain SYSTEM access via unspecified vectors. Microsoft has not published the affected component, entry point, or incorrect operation performed on attacker-controlled input. A local session and low-privileged access are required; successful exploitation elevates the user's privileges on the affected host.

CVSS severity7.8
High
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Elevation of privilege in Microsoft Windows Accounts Picture allows local users with low privileges to gain SYSTEM access via unspecified vectors. Microsoft has not published the affected component, entry point, or incorrect operation performed on attacker-controlled input. A local session and low-privileged access are required; successful exploitation elevates the user's privileges on the affected host.

The record

CVE
CVE-2023-23412
Published
Mar 14, 2023
Updated
Jan 1, 2025
Vendor
Microsoft
Product
Windows 10 Version 1507
Classifications
CWE-269, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 14, 2023CVE publishedPublication date reported by the CVE source.
  2. Jan 1, 2025Record 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.

  1. Affected versionversion=10.0.10240.0 <10.0.10240.19805

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Microsoft · Windows 10 Version 1507version=10.0.10240.0 <10.0.10240.19805
Microsoft · Windows Server 2019version=10.0.17763.0 <10.0.17763.4131
Microsoft · Windows Server 2016 (Server Core installation)version=10.0.14393.0 <10.0.14393.5786
Microsoft · Windows Server 2012 (Server Core installation)version=6.2.9200.0 <6.2.9200.24168
Microsoft · Windows Server 2012version=6.2.9200.0 <6.2.9200.24168
Microsoft · Windows 10 Version 21H2version=10.0.19043.0 <10.0.19044.2728
Microsoft · Windows Server 2016version=10.0.14393.0 <10.0.14393.5786
Microsoft · Windows 10 Version 20H2version=10.0.0 <10.0.19042.2728
Microsoft · Windows 10 Version 22H2version=10.0.19045.0 <10.0.19045.2728
Microsoft · Windows Server 2012 R2 (Server Core installation)version=6.3.9600.0 <6.3.9600.20865
Microsoft · Windows Server 2019 (Server Core installation)version=10.0.17763.0 <10.0.17763.4131
Microsoft · Windows 10 Version 1607version=10.0.14393.0 <10.0.14393.5786
Microsoft · Windows Server 2022version=10.0.20348.0 <10.0.20348.1607
Microsoft · Windows 10 Version 1809version=10.0.0 <10.0.17763.4131; version=10.0.17763.0 <10.0.17763.4131
Microsoft · Windows Server 2012 R2version=6.3.9600.0 <6.3.9600.20865

Published CVSS scores

7.8Microsoft CorporationCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-269Improper Privilege Management
T1068Exploitation for Privilege Escalation

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

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Your stack

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