SSA-555292 V1.0: Security Vulnerabilities Fixed in SIMATIC Cloud Connect 7 V2.1


The vulnerability classification has been performed by using the CVSS scoring system in version 3.1 (CVSS v3.1) ( The CVSS environmental score is specific to the customer’s environment and will impact the overall CVSS score. The environmental score should therefore be individually defined by the customer to accomplish final scoring.

An additional classification has been performed using the CWE classification, a community-developed list of common software security weaknesses. This serves as a common language and as a baseline for weakness identification, mitigation, and prevention efforts. A detailed list of CWE classes can be found at:

Vulnerability CVE-2023-28832 The web based management of affected devices does not properly validate user input, making it susceptible to command injection. This could allow an authenticated privileged remote attacker to execute arbitrary code with root privileges. CVSS v3.1 Base Score 7.2 CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C CWE CWE-77: Improper Neutralization of Special Elements used in a Command (‘Command Injection’) Vulnerability CVE-2023-29103 The affected device uses a hard-coded password to protect the diagnostic files. This could allow an authenticated attacker to access protected data. CVSS v3.1 Base Score 4.3 CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C CWE CWE-259: Use of Hard-coded Password Vulnerability CVE-2023-29104 The filename in the upload feature

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