CVE-2019-18626

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-03-25 · updated 2026-06-17
Weakness: CWE-639

Description

Harris Ormed Self Service before 2019.1.4 allows an authenticated user to view W-2 forms belonging to other users via an arbitrary empNo value to the ORMEDMIS/Data/PY/T4W2Service.svc/RetrieveW2EntriesForEmployee URI, thus exposing sensitive information including employee tax information, social security numbers, home addresses, and more.

Affected products

Harriscomputer Ormed Mis: before 2019.1.4 — fixed in 2019.1.4

How to fix

Upgrade to a fixed version: Harriscomputer Ormed Mis 2019.1.4. Check the vendor advisory for mitigations.

References

https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0011/FEYE-2019-0011.md
https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0011/FEYE-2019-0011.md

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