CVE-2023-6263

Server Spoofing Vulnerability in NxCloud

Description

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.

Category

8.3
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.16%
Vendor Advisory atlassian.net
Affected: Network Optix NxCloud
Published at:
Updated at:

References

Link Tags
https://networkoptix.atlassian.net/wiki/spaces/CHS/blog/2023/09/22/3074195467/vulnerability+2023-09-21+-+Server+Spoofing vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-6263?
CVE-2023-6263 has been scored as a high severity vulnerability.
How to fix CVE-2023-6263?
To fix CVE-2023-6263, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-6263 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-6263 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-6263?
CVE-2023-6263 affects Network Optix NxCloud.
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