CVE-2024-47100: CSRF
First published: Tue Jan 14 2025(Updated: )
A vulnerability has been identified in SIMATIC S7-1200 CPU 1211C AC/DC/Rly (6ES7211-1BE40-0XB0), SIMATIC S7-1200 CPU 1211C DC/DC/DC (6ES7211-1AE40-0XB0), SIMATIC S7-1200 CPU 1211C DC/DC/Rly (6ES7211-1HE40-0XB0), SIMATIC S7-1200 CPU 1212C AC/DC/Rly (6ES7212-1BE40-0XB0), SIMATIC S7-1200 CPU 1212C DC/DC/DC (6ES7212-1AE40-0XB0), SIMATIC S7-1200 CPU 1212C DC/DC/Rly (6ES7212-1HE40-0XB0), SIMATIC S7-1200 CPU 1212FC DC/DC/DC (6ES7212-1AF40-0XB0), SIMATIC S7-1200 CPU 1212FC DC/DC/Rly (6ES7212-1HF40-0XB0), SIMATIC S7-1200 CPU 1214C AC/DC/Rly (6ES7214-1BG40-0XB0), SIMATIC S7-1200 CPU 1214C DC/DC/DC (6ES7214-1AG40-0XB0), SIMATIC S7-1200 CPU 1214C DC/DC/Rly (6ES7214-1HG40-0XB0), SIMATIC S7-1200 CPU 1214FC DC/DC/DC (6ES7214-1AF40-0XB0), SIMATIC S7-1200 CPU 1214FC DC/DC/Rly (6ES7214-1HF40-0XB0), SIMATIC S7-1200 CPU 1215C AC/DC/Rly (6ES7215-1BG40-0XB0), SIMATIC S7-1200 CPU 1215C DC/DC/DC (6ES7215-1AG40-0XB0), SIMATIC S7-1200 CPU 1215C DC/DC/Rly (6ES7215-1HG40-0XB0), SIMATIC S7-1200 CPU 1215FC DC/DC/DC (6ES7215-1AF40-0XB0), SIMATIC S7-1200 CPU 1215FC DC/DC/Rly (6ES7215-1HF40-0XB0), SIMATIC S7-1200 CPU 1217C DC/DC/DC (6ES7217-1AG40-0XB0), SIPLUS S7-1200 CPU 1212 AC/DC/RLY (6AG1212-1BE40-2XB0), SIPLUS S7-1200 CPU 1212 AC/DC/RLY (6AG1212-1BE40-4XB0), SIPLUS S7-1200 CPU 1212 DC/DC/RLY (6AG1212-1HE40-2XB0), SIPLUS S7-1200 CPU 1212 DC/DC/RLY (6AG1212-1HE40-4XB0), SIPLUS S7-1200 CPU 1212C DC/DC/DC (6AG1212-1AE40-2XB0), SIPLUS S7-1200 CPU 1212C DC/DC/DC (6AG1212-1AE40-4XB0), SIPLUS S7-1200 CPU 1212C DC/DC/DC RAIL (6AG2212-1AE40-1XB0), SIPLUS S7-1200 CPU 1214 AC/DC/RLY (6AG1214-1BG40-2XB0), SIPLUS S7-1200 CPU 1214 AC/DC/RLY (6AG1214-1BG40-4XB0), SIPLUS S7-1200 CPU 1214 AC/DC/RLY (6AG1214-1BG40-5XB0), SIPLUS S7-1200 CPU 1214 DC/DC/DC (6AG1214-1AG40-2XB0), SIPLUS S7-1200 CPU 1214 DC/DC/DC (6AG1214-1AG40-4XB0), SIPLUS S7-1200 CPU 1214 DC/DC/DC (6AG1214-1AG40-5XB0), SIPLUS S7-1200 CPU 1214 DC/DC/RLY (6AG1214-1HG40-2XB0), SIPLUS S7-1200 CPU 1214 DC/DC/RLY (6AG1214-1HG40-4XB0), SIPLUS S7-1200 CPU 1214 DC/DC/RLY (6AG1214-1HG40-5XB0), SIPLUS S7-1200 CPU 1214C DC/DC/DC RAIL (6AG2214-1AG40-1XB0), SIPLUS S7-1200 CPU 1214FC DC/DC/DC (6AG1214-1AF40-5XB0), SIPLUS S7-1200 CPU 1214FC DC/DC/RLY (6AG1214-1HF40-5XB0), SIPLUS S7-1200 CPU 1215 AC/DC/RLY (6AG1215-1BG40-2XB0), SIPLUS S7-1200 CPU 1215 AC/DC/RLY (6AG1215-1BG40-4XB0), SIPLUS S7-1200 CPU 1215 AC/DC/RLY (6AG1215-1BG40-5XB0), SIPLUS S7-1200 CPU 1215 DC/DC/DC (6AG1215-1AG40-2XB0), SIPLUS S7-1200 CPU 1215 DC/DC/DC (6AG1215-1AG40-4XB0), SIPLUS S7-1200 CPU 1215 DC/DC/RLY (6AG1215-1HG40-2XB0), SIPLUS S7-1200 CPU 1215 DC/DC/RLY (6AG1215-1HG40-4XB0), SIPLUS S7-1200 CPU 1215 DC/DC/RLY (6AG1215-1HG40-5XB0), SIPLUS S7-1200 CPU 1215C DC/DC/DC (6AG1215-1AG40-5XB0), SIPLUS S7-1200 CPU 1215FC DC/DC/DC (6AG1215-1AF40-5XB0). The web interface of the affected devices is vulnerable to Cross-Site Request Forgery (CSRF) attacks. This could allow an unauthenticated attacker to change the CPU mode by tricking a legitimate and authenticated user with sufficient permissions on the target CPU to click on a malicious link.
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens SIMATIC S7-1200 CPU 1211C AC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1211C DC/DC/DC | ||
| Siemens SIMATIC S7-1200 CPU 1211C DC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1212C AC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1212C DC/DC/DC | ||
| Siemens SIMATIC S7-1200 CPU 1212C DC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1212FC DC/DC/DC | ||
| Siemens SIMATIC S7-1200 CPU 1212FC DC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1214C AC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1214C DC/DC/DC | ||
| Siemens SIMATIC S7-1200 CPU 1214C DC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1214FC DC/DC/DC | ||
| Siemens SIMATIC S7-1200 CPU 1214FC DC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1215C AC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1215C DC/DC/DC | ||
| Siemens SIMATIC S7-1200 CPU 1215C DC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1215FC DC/DC/DC | ||
| Siemens SIMATIC S7-1200 CPU 1215FC DC/DC/Rly | ||
| Siemens SIMATIC S7-1200 CPU 1217C DC/DC/DC | ||
| Siemens SIPLUS S7-1200 CPU 1212 AC/DC/RLY | ||
| Siemens SIPLUS S7-1200 CPU 1212 DC/DC/RLY | ||
| Siemens SIPLUS S7-1200 CPU 1212C DC/DC/DC | ||
| Siemens SIPLUS S7-1200 CPU 1212C DC/DC/DC RAIL | ||
| Siemens SIPLUS S7-1200 CPU 1214 AC/DC/RLY | ||
| Siemens SIPLUS S7-1200 CPU 1214 DC/DC/DC | ||
| Siemens SIPLUS S7-1200 CPU 1214FC DC/DC/RLY | ||
| Siemens SIPLUS S7-1200 CPU 1214C DC/DC/DC RAIL | ||
| Siemens SIPLUS S7-1200 CPU 1214FC DC/DC/DC | ||
| Siemens SIPLUS S7-1200 CPU 1214FC DC/DC/RLY | ||
| Siemens SIPLUS S7-1200 CPU 1215 AC/DC/RLY | ||
| Siemens SIPLUS S7-1200 CPU 1215C DC/DC/DC | ||
| Siemens SIPLUS S7-1200 CPU 1215 DC/DC/RLY | ||
| Siemens SIPLUS S7-1200 CPU 1215C DC/DC/DC | ||
| Siemens SIPLUS S7-1200 CPU 1215FC DC/DC/DC |
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Frequently Asked Questions
What is the severity of CVE-2024-47100?
CVE-2024-47100 has been rated with high severity due to the potential impact on the affected systems.
How do I fix CVE-2024-47100?
To fix CVE-2024-47100, users are advised to apply the latest security patches provided by Siemens for the affected SIMATIC S7-1200 CPUs.
Which products are affected by CVE-2024-47100?
CVE-2024-47100 affects various models of Siemens SIMATIC S7-1200 CPUs, including the 1211C, 1212C, and 1214C among others.
What types of vulnerabilities are associated with CVE-2024-47100?
CVE-2024-47100 involves security issues that can be exploited to compromise the integrity and availability of the affected Siemens SIMATIC devices.
What should I do if I cannot update my device against CVE-2024-47100?
If unable to update the device, it is recommended to implement security measures such as network segmentation to mitigate the risk associated with CVE-2024-47100.
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- vendor/siemens
- canonical/siemens simatic s7-1200 cpu 1211c ac/dc/rly
- canonical/siemens simatic s7-1200 cpu 1211c dc/dc/dc
- canonical/siemens simatic s7-1200 cpu 1211c dc/dc/rly
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- canonical/siemens simatic s7-1200 cpu 1215c ac/dc/rly
- canonical/siemens simatic s7-1200 cpu 1215c dc/dc/dc
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- canonical/siemens simatic s7-1200 cpu 1217c dc/dc/dc
- canonical/siemens siplus s7-1200 cpu 1212 ac/dc/rly
- canonical/siemens siplus s7-1200 cpu 1212 dc/dc/rly
- canonical/siemens siplus s7-1200 cpu 1212c dc/dc/dc
- canonical/siemens siplus s7-1200 cpu 1212c dc/dc/dc rail
- canonical/siemens siplus s7-1200 cpu 1214 ac/dc/rly
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- canonical/siemens siplus s7-1200 cpu 1214fc dc/dc/dc
- canonical/siemens siplus s7-1200 cpu 1215 ac/dc/rly
- canonical/siemens siplus s7-1200 cpu 1215c dc/dc/dc
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