Main Vulnerability Database Vulnerabilities #VU19159

Improper access control in TIA Administrator (TIA Portal) - CVE-2019-10915

Published: July 12, 2019 / Updated: June 17, 2021

Vulnerability identifier: #VU19159

CSH Severity: Low

CVSS v4: 7.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2019-10915

CWE-ID: CWE-284

Exploitation vector: Local access

Exploit availability: Public exploit is available

Vulnerability details

The vulnerability allows a local attacker to gain unauthorized access to sensitive information.

The vulnerability exists due to improper access restrictions. A local attacker can execute certain application commands without proper authentication.

Affected software

TIA Administrator (TIA Portal)
SINETPLAN

How to mitigate CVE-2019-10915

Install updates from vendor's website.

TIA Administrator (TIA Portal) - update to 1.0 SP1 Upd1

Links to Public Exploits and PoC-codes

Exploit #5706 - Siemens TIA Portal - Remote Command Execution (June 17, 2021)

External References

https://cert-portal.siemens.com/productcert/pdf/ssa-721298.pdf