Vulnerability identifier: #VU59244

Vulnerability risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-44524

CWE-ID: N/A

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SiPass integrated
Other software / Other software solutions

Vendor: Siemens

Description

The vulnerability allows a remote attacker to compromise the system.

The vulnerability exists due to the affected applications insufficiently limit the access to the internal user authentication service. A remote attacker can trigger several actions on behalf of valid user.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

SiPass integrated: 2.76 - 2.85

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External links
http://cert-portal.siemens.com/productcert/pdf/ssa-160202.pdf

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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