CVE intelligence and bounded remediation

CVE-2025-63958 — Millensys Vision Tools Workspace security vulnerability

Critical CVSS 9.8

MILLENSYS Vision Tools Workspace 6.5.0.2585 exposes a sensitive configuration endpoint (/MILLENSYS/settings) that is accessible without authentication. This page leaks plaintext database credentials, file share paths, internal license server configuration, and software update parameters. An unauthenticated attacker can retrieve this information by accessing the endpoint directly, potentially leading to full system compromise. The vulnerability is due to missing access controls on a privileged administrative function.

Severity
Critical
CVSS
9.8 (3.1)
Published
2025-11-24
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-200, CWE-284, CWE-306

Affected products

  • millensys / vision_tools_workspace / 5.10.5.2429
  • millensys / vision_tools_workspace / 6.5.0.2585
  • millensys / vision_tools_workspace / 6.5.0.2596

Matched remediation archetype

Authentication bypass and missing authentication

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Check exposure

  • Map every affected endpoint and protocol path, including alternate ports, legacy routes, recovery flows, service accounts, and machine-to-machine access.
  • Confirm which deployments enable the affected authentication mode and whether the interface is reachable from untrusted networks.
  • Review session, token, credential, and proxy trust configuration without attempting account takeover.

Remediate safely

  • Apply the supported fix and centralize fail-closed authentication before protected request handling.
  • Remove default or embedded credentials, rotate affected secrets and sessions, and bind authentication decisions to the intended audience and channel.
  • Add negative tests for alternate routes, malformed or absent credentials, recovery flows, and proxy-derived identity.

Authoritative sources

Complete CVE record and remediation plan

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