CVE intelligence and bounded remediation

CVE-2025-52694 — Advantech Iot Edge Linux Docker security vulnerability

Critical CVSS 10

Successful exploitation of the SQL injection vulnerability could allow an unauthenticated remote attacker to execute arbitrary SQL commands on the vulnerable service when it is exposed to the Internet, potentially affecting data confidentiality, integrity, and availability. Users and administrators of affected product versions are advised to update to the latest versions immediately.

Severity
Critical
CVSS
10 (3.1)
Published
2026-01-12
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-89

Affected products

  • advantech / iot_edge_linux_docker
  • advantech / iot_edge_windows
  • advantech / iotsuite_growth_linux_docker
  • advantech / iotsuite_saas_composer
  • advantech / iotsuite_starter_linux_docker

Matched remediation archetype

SQL and data-query injection

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Check exposure

  • Trace request, message, file, and stored values into SQL, ORM query fragments, filters, sort expressions, and other data-query languages.
  • Inventory database roles, reachable schemas, multi-tenant boundaries, and whether stacked or administrative operations are enabled.
  • Check both direct queries and second-order use of previously stored values.

Remediate safely

  • Use parameterized queries or safe query builders for all values; map identifiers and operators through explicit allowlists.
  • Remove raw query concatenation and give the application account only the tables and operations it requires.
  • Update affected data-access components and add regression tests for query structure preservation with inert edge-case inputs.

Authoritative sources

Complete CVE record and remediation plan

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