CVE-2021-32951

Advantech WebAccess/NMS Improper Authentication

CVSS 5.3 MEDIUMEPSS 0.9%CWE-287

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.3EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

27 Oct 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

Advantech · WebAccess/NMS

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References

https://us-cert.cisa.gov/ics/advisories/icsa-21-229-02