Detections
Analytics

KB5021288: Windows Server 2008 R2 Security Update (December 2022)

high Nessus Plugin ID 168681

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Synopsis

The remote Windows host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing security update 5021288. It is, therefore, affected by multiple vulnerabilities

 - PowerShell Remote Code Execution Vulnerability (CVE-2022-41076)

 - A remote code execution vulnerability. An attacker can exploit this to bypass authentication and execute unauthorized arbitrary commands. (CVE-2022-44670, CVE-2022-44676)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Apply Security Update 5021288 or Cumulative Update 5021291

See Also

https://support.microsoft.com/en-us/help/5021288

https://support.microsoft.com/en-us/help/5021291

https://support.microsoft.com/help/5021288

https://support.microsoft.com/help/5021291

Plugin Details

Severity: High

ID: 168681

File Name: smb_nt_ms22_dec_5021288.nasl

Version: 1.4

Type: local

Agent: windows

Published: 12/13/2022

Updated: 1/12/2023

Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus

Risk Information

VPR

Risk Factor: High

Score: 8.1

CVSS v2

Risk Factor: High

Base Score: 7.6

Temporal Score: 5.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2022-44676

CVSS v3

Risk Factor: High

Base Score: 8.5

Temporal Score: 7.4

Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2022-41076

Vulnerability Information

CPE: cpe:/o:microsoft:windows

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Ease: No known exploits are available

Patch Publication Date: 12/13/2022

Vulnerability Publication Date: 12/13/2022

Reference Information

CVE: CVE-2022-41074, CVE-2022-41076, CVE-2022-41077, CVE-2022-41094, CVE-2022-41121, CVE-2022-44666, CVE-2022-44667, CVE-2022-44668, CVE-2022-44670, CVE-2022-44673, CVE-2022-44675, CVE-2022-44676, CVE-2022-44678, CVE-2022-44681, CVE-2022-44697

IAVA: 2022-A-0530-S, 2022-A-0533-S

MSFT: MS22-5021288, MS22-5021291

MSKB: 5021288, 5021291