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Webaccess Nms CVE-2020-10625

CRITICAL
Missing Authentication for Critical Function (CWE-306)
2020-04-09 ics-cert@hq.dhs.gov
Authentication Bypass Webaccess Nms
9.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Apr 09, 2020 - 14:15 nvd
CRITICAL 9.8

DescriptionNVD

WebAccess/NMS (versions prior to 3.0.2) allows an unauthenticated remote user to create a new admin account.

AnalysisAI

WebAccess/NMS (versions prior to 3.0.2) allows an unauthenticated remote user to create a new admin account. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. WebAccess/NMS (versions prior to 3.0.2) allows an unauthenticated remote user to create a new admin account. Affected products include: Advantech Webaccess\/Nms. Version information: prior to 3.0.2.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.

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Same weakness CWE-306 – Missing Authentication for Critical Function

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CVE-2020-10625 vulnerability details – vuln.today
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