Publication Date: |
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Last Update: |
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Current Version: | V1.8 |
CVSS v3.1 Base Score: | 7.5 |
Affected Product and Versions | Remediation |
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All versions only affected by CVE-2020-24513 |
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All versions < V0209_0105 only affected by CVE-2020-24513 |
Update BIOS to V0209_0105 or later version
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All versions < V22.01.10 only affected by CVE-2020-8703, CVE-2020-8704, CVE-2020-24507, CVE-2020-24512 |
Update BIOS to V22.01.10 or later version
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All versions < V26.01.08 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24506, CVE-2020-24507, CVE-2020-24511, CVE-2020-24512 |
Update BIOS to V26.01.08 or later version
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All versions < V27.01.07 only affected by CVE-2020-24513 |
Update BIOS to V27.01.07 or later version
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All versions < V01.04.00 |
Update BIOS to V01.04.00 or later version
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All versions < V21.01.16 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24507, CVE-2020-24512 |
Update BIOS to V21.01.16 or later version
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All versions < V21.01.16 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24507, CVE-2020-24512 |
Update BIOS to V21.01.16 or later version
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All versions < V21.01.16 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24507, CVE-2020-24512 |
Update BIOS to V21.01.16 or later version
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All versions only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-24507, CVE-2020-24512 |
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All versions only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-12358, CVE-2020-12360, CVE-2020-24486, CVE-2020-24507, CVE-2020-24512 |
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All BIOS versions < V25.02.10 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24506, CVE-2020-24507, CVE-2020-24511, CVE-2020-24512 |
Update BIOS to V25.02.10 or later version
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All BIOS versions < V25.02.10 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24506, CVE-2020-24507, CVE-2020-24511, CVE-2020-24512 |
Update BIOS to V25.02.10 or later version
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All BIOS versions < V25.02.10 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24506, CVE-2020-24507, CVE-2020-24511, CVE-2020-24512 |
Update BIOS to V25.02.10 or later version
|
All BIOS versions < V25.02.10 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24506, CVE-2020-24507, CVE-2020-24511, CVE-2020-24512 |
Update BIOS to V25.02.10 or later version
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All versions < V01.04.00 |
Update BIOS to V01.04.00 or later version
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All versions < V23.01.10 only affected by CVE-2020-8670, CVE-2020-8703, CVE-2020-8704, CVE-2020-12357, CVE-2020-24507, CVE-2020-24512 |
Update BIOS to V23.01.10 or later version
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All versions only affected by CVE-2020-12357, CVE-2020-12360 |
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All versions only affected by CVE-2020-12357, CVE-2020-12360 |
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All versions < V08.00.00.00 |
Update BIOS to V08.00.00.00 or later version
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All versions < V05.00.00.00 |
Update BIOS to V05.00.00.00 or later version
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All versions < V08.00.00.00 |
Update BIOS to V08.00.00.00 or later version
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All versions < V05.00.00.00 |
Update BIOS to V05.00.00.00 or later version
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All versions < V06.00.00.00 |
Update BIOS to V06.00.00.00 or later version
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Siemens has identified the following specific workarounds and mitigations that customers can apply to reduce the risk:
Product-specific remediations or mitigations can be found in the section
Affected Products and Solution.
Please follow the General Security Recommendations.
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals. Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
The vulnerability classification has been performed by using the CVSS scoring system in version 3.1 (CVSS v3.1) (https://www.first.org/cvss/). 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: https://cwe.mitre.org/.
CVSS v3.1 Base Score | 7.5 |
CVSS Vector | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 5.1 |
CVSS Vector | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 6.7 |
CVSS Vector | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 7.5 |
CVSS Vector | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 6.7 |
CVSS Vector | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 5.6 |
CVSS Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 5.5 |
CVSS Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 4.4 |
CVSS Vector | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 6.0 |
CVSS Vector | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 5.6 |
CVSS Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 2.8 |
CVSS Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
CVSS v3.1 Base Score | 5.6 |
CVSS Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C |
CWE | CWE-311: Missing Encryption of Sensitive Data |
V1.0 (2021-08-10): | Publication Date |
V1.1 (2022-02-08): | Added affected product SINUMERIK ONE NCU 1740 |
V1.2 (2022-03-08): | Added mitigation; clarified no remediation planned for SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP; added solution for SIMATIC IPC127E and SIMATIC ET 200SP Open Controller CPU 1515SP PC2 |
V1.3 (2022-04-12): | Added solution for SIMATIC IPC427E, SIMATIC IPC 477E, and SIMATIC IPC477E PRO |
V1.4 (2022-07-12): | Added fix for SIMATIC ITP1000 and SIMATIC Field PG M6 |
V1.5 (2022-08-09): | Added SIMATIC IPC347G and SIMATIC SMART V3 to the list of affected products |
V1.6 (2022-09-13): | Added fix for SIMATIC IPC347G and SIMATIC IPC3000 SMART V3 |
V1.7 (2022-12-13): | Added fix for SINUMERIK 828D HW PU.4, SINUMERIK MC MCU 1720, SINUMERIK ONE / 840D sl Handheld Terminal HT 10, SINUMERIK ONE PPU 1740 |
V1.8 (2023-05-09): | Updated fix for SIMATIC IPC127E, added fix for SIMATIC Field PG M5 |