CVE-2023-34353

Public Exploit

Description

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.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.05%
Third-Party Advisory talosintelligence.com Third-Party Advisory talosintelligence.com
Affected: Open Automation Software OAS Platform
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1776 third party advisory exploit technical description
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1776 third party advisory exploit technical description

Frequently Asked Questions

What is the severity of CVE-2023-34353?
CVE-2023-34353 has been scored as a high severity vulnerability.
How to fix CVE-2023-34353?
To fix CVE-2023-34353, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-34353 being actively exploited in the wild?
It is possible that CVE-2023-34353 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-34353?
CVE-2023-34353 affects Open Automation Software OAS Platform.
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