CVE-2021-33722

Description

A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). The affected system has a Path Traversal vulnerability when exporting a firmware container. With this a privileged authenticated attacker could create arbitrary files on an affected system.

Category

4.9
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.21%
Vendor Advisory siemens.com
Affected: Siemens SINEC NMS
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-33722?
CVE-2021-33722 has been scored as a medium severity vulnerability.
How to fix CVE-2021-33722?
To fix CVE-2021-33722, 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-2021-33722 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-33722 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-2021-33722?
CVE-2021-33722 affects Siemens SINEC NMS.
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