CVE-2023-34353: Openautomationsoftware Oas Platform

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

An authentication bypass vulnerability exists in the OAS Engine authentication functionality of Open Automation Software OAS Platform v18.00.0072. A specially crafted network sniffing can lead to decryption of sensitive information. An attacker can sniff network traffic to trigger this vulnerability.

Affected products

• Openautomationsoftware Oas Platform: version 18.00.0072 only

Published 2023-09-05. Last modified 2026-06-17.