CVE-2023-6263CWE-290

Server Spoofing Vulnerability in NxCloud

High · published November 22, 2023

CVSS v3.1
8.3
EPSS
0%
Percentile
41.1
In the wild
Unconfirmed
What it is

An issue was discovered by IPVM team in Network Optix NxCloud before 23.1.0.40440. It was possible to add a fake VMS server to NxCloud by using the exact identification of a legitimate VMS server. As result, it was possible to retrieve authorization headers from legitimate users when the legitimate client connects to the fake VMS server.

The record
Technical detail
CVSS v3.1
8.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00489 · 41.1th percentile
Weakness
CWE-290 · Authentication Bypass by Spoofing
Published
2023-11-22T17:56Z
EPSS history
Timeline
  • 22 NOV 17:56Z
    Server Spoofing Vulnerability in NxCloud
    cvelistv5