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CVE-2022-45184

HIGH
7.2
CVSS Score
Published: November 14, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 05:09 AM UTC
1 product affected across 1 vendorPowerShell Universal

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Severity
HIGH7.2
Exploit prediction
EPSS 2%

Description

The Web Server in Ironman Software PowerShell Universal v3.x and v2.x allows for directory traversal outside of the configuration directory, which allows a remote attacker with administrator privilege to create, delete, update, and display files outside of the configuration directory via a crafted HTTP request to particular endpoints in the web server. Patched Versions are 3.5.3 and 3.4.7.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

PowerShell Universal· Ironmansoftware
95%
3.0.0 ≤ v < 3.4.73.5.0 ≤ v < 3.5.3
Affected range stops below 3.4.7, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.5.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

Vendor Advisory
Source: [email protected]
https://blog.ironmansoftware.com/psu-2022-11-cve/
Release NotesVendor Advisory
Source: [email protected]
https://docs.powershelluniversal.com/changelog
Vendor Advisory
Source: [email protected]
https://ironmansoftware.com

CVSS

7.2HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-22

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