CVE-2021-32951

—

CVSS 3.1

5.3 medium

EPSS

<1%p59

Published

Oct 27, 2021 (Oct 27, 2021)

Modified

Jun 17, 2026

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.

Vendors: advantech
Products: webaccess\/nms
Weakness: CWE-287
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.9%)

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