What is CVE-2026-19438?

CVE-2026-19438 is a high-severity vulnerability in Abb Mint Workbench I, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-09-23.

How severe is CVE-2026-19438?

High severity. CVSS v3 base score is 7.5 out of 10.

Path Traversal in Abb Mint Workbench I

CVE-2026-19438

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in ABB Mint Workbench I. This issue affects Mint Workbench I: through 5876.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2026-09-23 · last modified 2026-09-23.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (35.1th percentile), scored 2026-09-24.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

The 30-day trend appears once there are two daily scores.

Affected products

Abb Mint Workbench I

Weakness classification (CWE)

CWE-22 — Path Traversal

References

search.abb.com/library/Download.aspx

Frequently asked questions

What is CVE-2026-19438?: CVE-2026-19438 is a high-severity vulnerability in Abb Mint Workbench I, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-09-23.
How severe is CVE-2026-19438?: High severity. CVSS v3 base score is 7.5 out of 10.