CVE-2019-10922
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
14/05/2019
Last modified:
02/10/2020
Description
A vulnerability has been identified in SIMATIC PCS 7 V8.0 and earlier (All versions), SIMATIC PCS 7 V8.1 and newer (All versions), SIMATIC WinCC V7.2 and earlier (All versions), SIMATIC WinCC V7.3 and newer (All versions). An attacker with network access to affected installations, which are configured without "Encrypted Communication", can execute arbitrary code. The security vulnerability could be exploited by an unauthenticated attacker with network access to the affected installation. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality, integrity, and availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.
Impact
Base Score 3.x
9.80
Severity 3.x
CRITICAL
Base Score 2.0
7.50
Severity 2.0
HIGH
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:siemens:simatic_pcs_7:*:*:*:*:*:*:*:* | 8.0 (including) | |
| cpe:2.3:a:siemens:simatic_pcs_7:*:*:*:*:*:*:*:* | 8.1 (including) | |
| cpe:2.3:a:siemens:simatic_wincc:*:*:*:*:*:*:*:* | 7.2 (including) | |
| cpe:2.3:a:siemens:simatic_wincc:*:*:*:*:*:*:*:* | 7.3 (including) |
To consult the complete list of CPE names with products and versions, see this page