Microsoft Exchange Server 2013/2016/2019 PowerShell ProxyNotShell Privilege Escalation
|CVSS Meta Temp Score|
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|Current Exploit Price (≈)|
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|CTI Interest Score|
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A vulnerability was found in Microsoft Exchange Server 2013/2016/2019 (Groupware Software) and classified as critical. This issue affects an unknown code of the component PowerShell Handler. Impacted is confidentiality, integrity, and availability.
The weakness was released 09/30/2022. It is possible to read the advisory at msrc-blog.microsoft.com. The identification of this vulnerability is CVE-2022-41082. Technical details are unknown but a public exploit is available.
It is possible to mitigate the problem by applying the configuration setting
CVSSv3VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5
VulDB Base Score: 6.3
VulDB Temp Score: 6.2
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 8.8
CNA Vector (Microsoft Corporation): 🔒
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
ExploitingClass: Privilege Escalation
Status: Highly functional
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
0-Day Time: 🔒
Timeline09/19/2022 CVE reserved
09/30/2022 +11 days Advisory disclosed
09/30/2022 +0 days VulDB entry created
11/19/2022 +50 days VulDB last update
CVE: CVE-2022-41082 (🔒)
scip Labs: https://www.scip.ch/en/?labs.20161013
EntryCreated: 09/30/2022 11:19 AM
Updated: 11/19/2022 08:41 PM
Changes: 09/30/2022 11:19 AM (37), 10/05/2022 03:35 PM (1), 10/29/2022 08:16 AM (2), 10/29/2022 08:20 AM (12), 11/19/2022 08:41 PM (2)
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