Vulnerability identifier: #VU64426

Vulnerability risk: Medium

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-32251

CWE-ID: CWE-306

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SINEMA Remote Connect Server
Server applications / SCADA systems

Vendor:

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to missing authentication verification for a resource used to change the roles and permissions of a user. A remote user can change the permissions of any user and gain the privileges of an administrative user

Mitigation
Install updates from vendor's website.

Vulnerable software versions

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External links
http://cert-portal.siemens.com/productcert/txt/ssa-484086.txt

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.