CVE-2022-26833criticalobserved exploitationCWE-306

CVE-2022-26833: critical vulnerability in Open Automation Software OAS Platform

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77Vexday Risk Score

Patch now. It exploitation observed by VulnCheck and has a working public exploit.

ssvc Actcvss 9.4epss 38%
from disclosure to weapon
Published on NVDMay 25
VulnCheck+607d
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
Affected products
Open Automation Software · OAS Platform
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