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 va…

published 2020-03-25 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-8350

cvss: 4.3; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits: 0; none known

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.

Patch / fix

fixed in 1

harriscomputer ormed_mis 2019.1.4

Exploit prediction

0.62% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD	2.0	4.0	AV:N/AC:L/Au:S/C:P/I:N/A:N

Classification

Weakness

CWE-639 Authorization Bypass Through User-Controlled Key

References

github.com /fireeye/Vulnerability-Disclosures/blob/master/FEYE-2019-0011/FEYE-2019-0011.md
third-party-advisory

Sources

CVE List CVE-2019-18626
NVD CVE-2019-18626

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary