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CVE-2025-52694: Advantech Iot Edge Linux Docker SQL Injection (CVSS 10)

CVE-2025-52694 is a critical severity sql injection in Advantech Iot Edge Linux Docker with a CVSS score of 10. Its EPSS score of 39.9 percent signals a high chance of exploitation, so patch it in your next emergency window.

Last updated: Jun 17, 2026

Quick answer

Direct answer

CVE-2025-52694 is a critical severity sql injection in Advantech Iot Edge Linux Docker with a CVSS score of 10. Its EPSS score of 39.9 percent signals a high chance of exploitation, so patch it in your next emergency window.

Risk scores

CVSS base score
10CRITICAL
EPSS probability
39.91%
Higher than 99 percent of all CVEs
CISA KEV
Not listed
CVSS metricWhat it means
Attack vector (AV:N)Network: reachable remotely
Attack complexity (AC:L)Low complexity
Privileges required (PR:N)No privileges required
User interaction (UI:N)No user interaction
Scope (S:C)Scope changed: impact spreads beyond the component
Confidentiality (C:H)High confidentiality impact
Integrity (I:H)High integrity impact
Availability (A:H)High availability impact

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

About Advantech Iot Edge Linux Docker

CVE-2025-52694 affects Advantech Iot Edge Linux Docker, a product from Advantech. Before acting, confirm where Advantech Iot Edge Linux Docker runs in your estate, who owns it and whether it is reachable from the internet, because exposure decides real risk more than the score alone.

What the flaw is

In plain terms: 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.

The weakness class is SQL Injection. Untrusted input changes the meaning of a database query.

Based on its CVSS vector, the flaw can be reached over the network, needs no login, and needs no user interaction. Its EPSS score of 39.9 percent signals a high chance of exploitation, so patch it in your next emergency window.

Affected versions and timeline

FieldDetail
ProductAdvantech Iot Edge Linux Docker
Affected versionsIot Edge Linux Docker before 2.0.2; Iot Edge Windows before 2.0.2; Iotsuite Growth Linux Docker before 2.0.2; Iotsuite Saas Composer before 3.4.15; Iotsuite Starter Linux Docker before 2.0.2
PublishedJan 12, 2026
Last modifiedJun 17, 2026
Added to CISA KEVNot listed
Assigning CNA5f57b9bf-260d-4433-bf07-b6a79e9bb7d4

How to detect it

  • Inventory every instance of Advantech Iot Edge Linux Docker and record the running version against the affected range above.
  • Check external attack surface scans for internet facing instances of the component.
  • Review logs on affected systems for unusual requests, errors or new processes around the vulnerable function.
  • Confirm with an authenticated vulnerability scan once your scanner has a check for this CVE.

How to fix it

  • Apply the fixed version of Advantech Iot Edge Linux Docker named in the vendor advisory.
  • If patching must wait, restrict network access to the affected service and put it behind authentication or a web application firewall rule.
  • Rescan after the change to prove the exposure is gone, then close the ticket.

CTEM action plan

CTEM stageWhat to do for this CVE
ScopeAdd every business service that depends on Advantech Iot Edge Linux Docker to the current CTEM cycle.
DiscoverFind all instances, including shadow and cloud deployments, and record versions and exposure.
PrioritizeRank using EPSS and CVSS together with asset exposure and business impact.
ValidateConfirm the flaw is reachable and exploitable in your environment and that compensating controls work.
MobilizeAssign the fix to the asset owner with a due date matched to the priority, then verify closure.

CWE References

Technical References

Frequently asked questions

CVE-2025-52694 is a critical severity sql injection in Advantech Iot Edge Linux Docker with a CVSS score of 10. Its EPSS score of 39.9 percent signals a high chance of exploitation, so patch it in your next emergency window.

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