PT-2019-15340 · Siemens · Sppa-T3000 Application Server

Published 2019-12-12 · Updated 2022-03-04 · CVE-2019-18320

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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

Description A security issue has been identified that allows an attacker with network access to upload arbitrary files without authentication. The attacker must have network access to the Application Server 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 network access to the Application Server to minimize the risk of exploitation.

Fix

Improper Authentication

Unrestricted File Upload

Weakness Enumeration

CWE-287

CWE-434

Related Identifiers

CVE-2019-18320

Affected Products

Sppa-T3000 Application Server

References · 3

• https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-18320 · Security Note
• https://osv.dev/vulnerability/CVE-2019-18320 · Vendor Advisory