var-201905-1074
Vulnerability from variot
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Project data stored on the device, which is accessible via port 10005/tcp, can be decrypted due to a hardcoded encryption key. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known. LOGO!8 is Siemens' 8th generation intelligent logic controller, which is a Nano PLC in the Siemens PLC family. It simplifies the programming configuration, the integrated panel can display more content, and can be easily networked through the integrated Ethernet interface. Efficient interconnection. An attacker can exploit these issues to obtain sensitive information. Successful exploits may lead to other attacks. All versions of LOGO!8 BM are vulnerable. This vulnerability stems from the lack of an effective trust management mechanism in network systems or products. Attackers can use default passwords or hard-coded passwords, hard-coded certificates, etc. to attack affected components
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SIPLUS variants) (All versions \u003c V8.3). Project data stored on the device, which is accessible via port 10005/tcp, can be decrypted due to a hardcoded encryption key. The security vulnerability could be exploited by an unauthenticated attacker with network access to port 10005/tcp. No user interaction is required to exploit this security vulnerability. The vulnerability impacts confidentiality of the device. At the time of advisory publication no public exploitation of this security vulnerability was known. LOGO!8 is Siemens\u0027 8th generation intelligent logic controller, which is a Nano PLC in the Siemens PLC family. It simplifies the programming configuration, the integrated panel can display more content, and can be easily networked through the integrated Ethernet interface. Efficient interconnection. \nAn attacker can exploit these issues to obtain sensitive information. Successful exploits may lead to other attacks. \nAll versions of LOGO!8 BM are vulnerable. 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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.