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4 vulnerabilities found for CPCI85 Central Processing/Communication by Siemens

CVE-2024-53832 (GCVE-0-2024-53832)
Vulnerability from nvd
Published
2024-12-10 13:54
Modified
2025-11-03 20:48
Severity ?
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.1 (Medium) - CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-522 - Insufficiently Protected Credentials
Summary
A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V05.30). The affected devices contain a secure element which is connected via an unencrypted SPI bus. This could allow an attacker with physical access to the SPI bus to observe the password used for the secure element authentication, and then use the secure element as an oracle to decrypt all encrypted update files.
References
Impacted products
Vendor Product Version
Siemens CPCI85 Central Processing/Communication Version: 0   < V05.30
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CVE-2024-39601 (GCVE-0-2024-39601)
Vulnerability from nvd
Published
2024-07-22 13:54
Modified
2025-11-03 20:38
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-306 - Missing Authentication for Critical Function
Summary
A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V5.40), SICORE Base system (All versions < V1.4.0). Affected devices allow a remote authenticated user or an unauthenticated user with physical access to downgrade the firmware of the device. This could allow an attacker to downgrade the device to older versions with known vulnerabilities.
References
Impacted products
Vendor Product Version
Siemens CPCI85 Central Processing/Communication Version: 0   < V5.40
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2024-53832 (GCVE-0-2024-53832)
Vulnerability from cvelistv5
Published
2024-12-10 13:54
Modified
2025-11-03 20:48
Severity ?
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.1 (Medium) - CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-522 - Insufficiently Protected Credentials
Summary
A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V05.30). The affected devices contain a secure element which is connected via an unencrypted SPI bus. This could allow an attacker with physical access to the SPI bus to observe the password used for the secure element authentication, and then use the secure element as an oracle to decrypt all encrypted update files.
References
Impacted products
Vendor Product Version
Siemens CPCI85 Central Processing/Communication Version: 0   < V05.30
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2024-39601 (GCVE-0-2024-39601)
Vulnerability from cvelistv5
Published
2024-07-22 13:54
Modified
2025-11-03 20:38
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-306 - Missing Authentication for Critical Function
Summary
A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V5.40), SICORE Base system (All versions < V1.4.0). Affected devices allow a remote authenticated user or an unauthenticated user with physical access to downgrade the firmware of the device. This could allow an attacker to downgrade the device to older versions with known vulnerabilities.
References
Impacted products
Vendor Product Version
Siemens CPCI85 Central Processing/Communication Version: 0   < V5.40
 Create a notification for this product.
Show details on NVD website

To clipboard 

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