Johnson Controls ExacqVision Web Server Inadequate Encryption Strength (JCI-PSA-2024-14)

high Nessus Plugin ID 205316

Synopsis

A web server running on the remote host is affected by an inadequate encryption strength vulnerability.

Description

The version of the Johnson Controls exacqVision Web Server running on the remote host is affected by an inadequate encryption strength vulnerability. Under certain circumstances the communication between exacqVision Client and exacqVision Server will use insufficient key length and exchange.

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

Solution

See vendor advisory.

Plugin Details

Severity: High

ID: 205316

File Name: exacqvision_web_server_JCI-PSA-2024-14.nasl

Version: 1.3

Type: local

Family: SCADA

Published: 8/9/2024

Updated: 8/26/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2024-32758

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: cpe:/a:johnsoncontrols:exacqvision_web_server

Required KB Items: installed_sw/Johnson Controls ExacqVision Web Server

Exploit Ease: No known exploits are available

Patch Publication Date: 8/1/2024

Vulnerability Publication Date: 8/1/2024

Reference Information

CVE: CVE-2024-32758

IAVB: 2024-B-0104

ICSA: 24-214-01

Detections

Analytics