Detections
Analytics

Security Update for Microsoft Power BI Report Server (January 2023)

high Nessus Plugin ID 171549

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Synopsis

The remote host has an application installed that is missing a security update.

Description

The Microsoft Power BI Report Server on the remote host is missing the January 2023 security update. It is, therefore, affected by a spoofing vulnerability that can result in escalation of privilege. An authenticated, remote attacker can, by tricking a user into opening a malicious file on the server, retrieve that user's cookies or present the user with a dialog box to enter user credentials.

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

Solution

Upgrade Power BI Report Server to version 1.16.8420.13742 or later.

See Also

https://support.microsoft.com/help/5023884

http://www.nessus.org/u?261f664b

Plugin Details

Severity: High

ID: 171549

File Name: microsoft_power_bi_rs_jan_23.nasl

Version: 1.3

Type: local

Agent: windows

Family: Windows

Published: 2/16/2023

Updated: 9/4/2023

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 8

Temporal Score: 6.6

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

CVSS Score Source: CVE-2023-21806

CVSS v3

Risk Factor: High

Base Score: 8.2

Temporal Score: 7.6

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

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

Vulnerability Information

CPE: cpe:/a:microsoft:power_bi_report_server

Required KB Items: installed_sw/Microsoft Power BI Report Server

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/25/2023

Vulnerability Publication Date: 2/14/2023

Reference Information

CVE: CVE-2023-21806

IAVA: 2023-A-0093