Cleartext transmission of sensitive information in OAS Platform - CVE-2023-34998

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Main Vulnerability Database Vulnerabilities #VU80490

Cleartext transmission of sensitive information in OAS Platform - CVE-2023-34998

Published: September 6, 2023


Vulnerability identifier: #VU80490
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-34998
CWE-ID: CWE-319
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Open Automation Software
Affected software:
OAS Platform

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass authentication.

The vulnerability exists due to software uses insecure communication channel to transmit sensitive information in the OAS Engine functionality. A remote attacker can bypass authentication on the target system.


How to mitigate CVE-2023-34998

Install updates from vendor's website.

Sources