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Vulnerabilities

Vulnerability · CVE-2026-17525

Incomplete cleanup vulnerability in ABB My Control System.

Published Oct 15, 2026 · catalog updated Oct 15, 2026 · ABB My Control System

Check if you run it

No confirmed exploitation is on record for CVE-2026-17525. EPSS is 0.14%. Act only if a listed version of ABB My Control System is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.2
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.14%
Remediation
Not established
Affected products
vendor ABB My Control System

Incomplete cleanup vulnerability in ABB My Control System. This issue affects My Control System: 26.4 and 26.5.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor ABB My Control Systemversion unspecified

How to fix CVE-2026-17525

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-17525. EPSS is 0.14%. Act only if a listed version of ABB My Control System is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-459. EPSS 0.14%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 15, 2026 · NIST NVD

    Detected

    Incomplete cleanup vulnerability in ABB My Control System. This issue affects My Control System: 26.4 and 26.5.

  2. Oct 15, 2026 · NIST NVD

    Updated

    Incomplete cleanup vulnerability in ABB My Control System. This issue affects My Control System: 26.4 and 26.5.

Sources

  • CVE.orgVulnerability recordCVE-2026-17525

    Incomplete cleanup vulnerability in ABB My Control System. This issue affects My Control System: 26.4 and 26.5.

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-17525

    30-day exploitation probability 0.1%

    first.org
  • NIST NVDVulnerability recordCVE-2026-17525

    Incomplete cleanup vulnerability in ABB My Control System. This issue affects My Control System: 26.4 and 26.5.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.