CVE-2022-26833: Openautomationsoftware Oas Platform

Critical severity, CVSS 9.4. EPSS: 37.6% chance of exploitation in the next 30 days.

An improper authentication vulnerability exists in the REST API functionality of Open Automation Software OAS Platform V16.00.0121. A specially-crafted series of HTTP requests can lead to unauthenticated use of the REST API. An attacker can send a series of HTTP requests to trigger this vulnerability.

Affected products

• Openautomationsoftware Oas Platform: version 16.00.0112 only

Published 2022-05-25. Last modified 2026-06-17.