CVE-2023-49213
HIGH
8.8
CVSS Score
Published: November 23, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 06:35 AM UTC
1 product affected across 1 vendorPowerShell Universal
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Severity
HIGH8.8
Exploit prediction
EPSS 2%
Description
The API endpoints in Ironman PowerShell Universal 3.0.0 through 4.2.0 allow remote attackers to execute arbitrary commands via crafted HTTP requests if a param block is used, due to invalid sanitization of input strings. The fixed versions are 3.10.2, 4.1.10, and 4.2.1.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 3.10.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.1.10, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
ExploitMitigationVendor Advisory
Source: [email protected]
https://blog.ironmansoftware.com/powershell-universal-apis-cve/CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-77
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