Microsoft Configuration Manager
CVE-2026-47301 — Configuration Manager Elevation of Privilege Vulnerability
Executive Summary
Improper access control in Microsoft Configuration Manager allows an authorized attacker to elevate privileges over a network.
Overview
8.8
CVSS HIGH
Important
MS Severity
Not Exploited
MS Exploit Status
N/A
MS Exploit Likelihood
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
ATTACK VECTOR
Network
ATTACK COMPLEXITY
Low
PRIVILEGES REQUIRED
Low
USER INTERACTION
None
SCOPE
Unchanged
CONFIDENTIALITY
High
INTEGRITY
High
AVAILABILITY
High
EXPLOIT CODE MATURITY
Unproven
REMEDIATION LEVEL
Official Fix
REPORT CONFIDENCE
Confirmed
Temporal Score: 7.7
EPSS Score
0.00537
probability of exploitation in the next 30 days
0.42612 percentile - updated 2026-08-14
View on FIRST.org
Affected Products
3 affected products
| Product | KB Article | Severity | Impact | Restart Required |
|---|---|---|---|---|
| Microsoft Configuration Manager 2503 | KB38232642 (Security Update) |
Important | Elevation of Privilege | Maybe |
| Microsoft Configuration Manager 2509 | KB37864969 (Security Update) |
Important | Elevation of Privilege | Maybe |
| Microsoft Configuration Manager 2603 | KB38232642 (Security Update) |
Important | Elevation of Privilege | Maybe |
Patches
2 patches
| Article | Type | Restart |
|---|---|---|
KB38232642 |
Security Update | Maybe |
KB37864969 |
Security Update | Maybe |
Exploits & PoC
1 public PoCUnverified third-party code
Public proof-of-concept repositories aggregated from PoC-in-GitHub. They are not reviewed and may be incomplete, non-functional, or malicious — inspect the code before running anything.
| Repository | Stars | Published | Description |
|---|---|---|---|
| OmriBaso/SCCM-CVE-2026-47301-Remote-Code-Execution-Exploit | 91 | 2026-08-03 | Proof-of-concept exploit chain (CVE-2026-47301) for Microsoft Configuration Manager (SCCM), combining a broken access, CAB arbitrary-write path traversal, certificate verification bypass, and DLL hija |
Detection Rules
No public Sigma or Nuclei detection rule has been mapped to this CVE yet. Coverage is concentrated on exploited / high-profile vulnerabilities; check SigmaHQ for updates.
References
On This Page