CVE-2014-2247
First published: Sun Mar 16 2014(Updated: )
The integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject headers via unspecified vectors.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens S7-1500 CPU firmware | <=1.1.2 | |
| Siemens S7-1500 CPU firmware | =1.0.1 | |
| Siemens S7-1500 CPU firmware | =1.1.0 | |
| Siemens S7-1500 CPU firmware | =1.1.1 | |
| <=1.1.2 | ||
| =1.0.1 | ||
| =1.1.0 | ||
| =1.1.1 |
Remedy
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-456423.pdf
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2014-2247?
CVE-2014-2247 has a medium severity level, allowing remote attackers to inject malicious headers.
How do I fix CVE-2014-2247?
To mitigate CVE-2014-2247, upgrade the Siemens SIMATIC S7-1500 CPU firmware to version 1.5.0 or later.
What devices are affected by CVE-2014-2247?
CVE-2014-2247 affects Siemens SIMATIC S7-1500 CPU PLC devices with firmware versions prior to 1.5.0.
What type of attack is possible with CVE-2014-2247?
CVE-2014-2247 allows remote code injection through header manipulation.
Is CVE-2014-2247 a local or remote vulnerability?
CVE-2014-2247 is a remote vulnerability that can be exploited without physical access to the affected device.
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- canonical/siemens s7-1500 cpu firmware
- version/siemens s7-1500 cpu firmware/1.1.2
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- version/siemens s7-1500 cpu firmware/1.1.1