Vulnerability Name:

CVE-2022-41082 (CCN-237549)

Assigned:2022-09-29
Published:2022-09-29
Updated:2023-03-02
Summary:Microsoft Exchange Server could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a flaw when PowerShell is accessible. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 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)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.7 High (CCN Temporal CVSS v3.1 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)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:9.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2022-41082

Source: secure@microsoft.com
Type: Exploit, Third Party Advisory, VDB Entry
secure@microsoft.com

Source: CCN
Type: US-CERT VU#915563
Microsoft Exchange 2019 Cumulative Update 23 and earlier versions are vulnerable to a server-side request forgery (SSRF) attack and remote code execution. An authenticated attacker can use the combination of these two vulnerabilities to elevate privileges and execute arbitrary code on the target Exchange server.

Source: XF
Type: UNKNOWN
ms-exchange-cve202241082-code-exec(237549)

Source: CCN
Type: Microsoft Security Response Center
Customer Guidance for Reported Zero-day Vulnerabilities in Microsoft Exchange Server

Source: secure@microsoft.com
Type: Patch, Vendor Advisory
secure@microsoft.com

Source: secure@microsoft.com
Type: Third Party Advisory, US Government Resource
secure@microsoft.com

Source: secure@microsoft.com
Type: UNKNOWN
secure@microsoft.com

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:microsoft:exchange_server:2013:-:*:*:*:*:*:*
  • OR cpe:/a:microsoft:exchange_server:2016:-:*:*:*:*:*:*
  • OR cpe:/a:microsoft:exchange_server:2019:-:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    microsoft exchange server 2013 -
    microsoft exchange server 2016 -
    microsoft exchange server 2019 -