PT-2022-5953

CVE-2022-41076

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Published

2022-12-13

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Updated

2025-09-04

Description by

CVSS 3.1
8.5
High
MetricsAV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Microsoft Exchange versions prior to the fixed version
Description The vulnerability is related to insufficient input validation in the PowerShell component of Microsoft Exchange, allowing remote attackers to execute arbitrary code. This issue is also associated with a form of Privilege Escalation known as TabShell, which enables breaking out of the restricted PowerShell Sandbox after gaining access through OWASSRF.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Impacts
Researchers
Vendors
Affected products
Related identifiers
BIT-POWERSHELL-2022-41076
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