CVE-2021-32951

Advantech WebAccess/NMS Improper Authentication

Description

WebAccess/NMS (Versions prior to v3.0.3_Build6299) has an improper authentication vulnerability, which may allow unauthorized users to view resources monitored and controlled by the WebAccess/NMS, as well as IP addresses and names of all the devices managed via WebAccess/NMS.

Remediation

Solution:

  • Advantech recommends updating to Version 3.0.3

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.13%
Third-Party Advisory cisa.gov
Affected: Advantech WebAccess/NMS
Published at:
Updated at:

References

Link Tags
https://us-cert.cisa.gov/ics/advisories/icsa-21-229-02 us government resource third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-32951?
CVE-2021-32951 has been scored as a medium severity vulnerability.
How to fix CVE-2021-32951?
To fix CVE-2021-32951: Advantech recommends updating to Version 3.0.3
Is CVE-2021-32951 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-32951 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-2021-32951?
CVE-2021-32951 affects Advantech WebAccess/NMS.
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