PT-2019-5346 · Siemens · Sppa-T3000 Application Server

Published 2019-12-10 · Updated 2022-03-04 · CVE-2019-18286

Positive Technologies (AI Summary)

CVSS v2.0

5.4

Medium

Base vector

AV:N/AC:H/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions SPPA-T3000 Application Server versions prior to Service Pack R8.2 SP2

Description The issue is related to insufficient authentication in the SPPA-T3000 Application Server, which can allow an attacker to access sensitive information. The Application Server exposes directory listings and files containing sensitive information. An attacker needs to have access to the Application Highway to exploit this issue. There are no known public exploits of this security issue at the time of advisory publication.

Recommendations For versions prior to Service Pack R8.2 SP2, update to Service Pack R8.2 SP2 or later to resolve the issue. As a temporary workaround, consider restricting access to the Application Highway to minimize the risk of exploitation.

Fix

Improper Authentication

Information Disclosure

Weakness Enumeration

CWE-287

CWE-200

Related Identifiers

BDU:2020-02436

CVE-2019-18286

Affected Products

Sppa-T3000 Application Server

References · 5

• https://bdu.fstec.ru/vul/2020-02436 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-18286 · Security Note
• https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-18286 · Vendor Advisory
• http://packetstormsecurity.com/files/155665/Siemens-Security-Advisory-SPPA-T3000-Code-Execution.html · Note