Detections
Analytics

Security Updates for Microsoft Office Web Apps (November 2022)

high Nessus Plugin ID 167114

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Synopsis

The Microsoft Office Web Apps installation on the remote host is affected by multiple vulnerabilities.

Description

The Microsoft Office Web Apps installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities:

 - An information disclosure vulnerability. An attacker can exploit this to disclose potentially sensitive information. (CVE-2022-41060, CVE-2022-41103)

 - A remote code execution vulnerability. An attacker can exploit this to bypass authentication and execute unauthorized arbitrary commands. (CVE-2022-41061, CVE-2022-41063, CVE-2022-41106)

Solution

Microsoft has released KB5002261 and KB5002276 to address this issue.

See Also

https://support.microsoft.com/en-us/help/5002261

https://support.microsoft.com/en-us/help/5002276

Plugin Details

Severity: High

ID: 167114

File Name: smb_nt_ms22_nov_office_web.nasl

Version: 1.9

Type: local

Agent: windows

Published: 11/8/2022

Updated: 10/5/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 7.4

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

CVSS Score Source: CVE-2022-41106

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 8.2

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

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

Vulnerability Information

CPE: cpe:/a:microsoft:office_web_apps

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/8/2022

Vulnerability Publication Date: 11/8/2022

Reference Information

CVE: CVE-2022-41060, CVE-2022-41061, CVE-2022-41063, CVE-2022-41103, CVE-2022-41106

IAVA: 2022-A-0476-S, 2022-A-0479-S

MSFT: MS22-5002261, MS22-5002276

MSKB: 5002261, 5002276