PT-2023-32580 · Network Optix · Network Optix Nxcloud

Published 2023-11-22 · Updated 2023-12-18 · CVE-2023-6263

Positive Technologies (AI Summary)

CVSS v3.1

8.3

High

Base vector

AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Network Optix NxCloud versions prior to 23.1.0.40440

Description An issue was discovered in Network Optix NxCloud, where it was possible to add a fake VMS server by using the exact identification of a legitimate VMS server. As a result, it was possible to retrieve authorization headers from legitimate users when the legitimate client connects to the fake VMS server.

Recommendations For versions prior to 23.1.0.40440, update to version 23.1.0.40440 or later to resolve the issue.

Fix

Authentication Bypass by Spoofing

Weakness Enumeration

CWE-290

Related Identifiers

CVE-2023-6263

Affected Products

Network Optix Nxcloud

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-6263 · Security Note
• https://networkoptix.atlassian.net/wiki/spaces/CHS/blog/2023/09/22/3074195467/vulnerability+2023-09-21+-+Server+Spoofing · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-6263 · Vendor Advisory
• https://t.me/cvenotify/62117 · Telegram Post