Vulnerability identifier: #VU23753

Vulnerability risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-18331

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SPPA-T3000 Application Server
Server applications / Application servers

Vendor: Siemens

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to improper input validation. A remote attacker can send specially crafted packets to Port 1099/TCP and gain access to path and filenames on the server.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

SPPA-T3000 Application Server: All versions

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External links
http://cert-portal.siemens.com/productcert/pdf/ssa-451445.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.