medium5.3
CVE-2019-10926
A vulnerability has been identified in SIMATIC MV400 family (All Versions < V7.0.6).
Impact
A vulnerability has been identified in SIMATIC MV400 family (All Versions < V7.0.6). Communication with the device is not encrypted. Data transmitted between the device and the user can be obtained by an attacker in a privileged network position. The security vulnerability can be exploited by an attacker in a privileged network position which allows eavesdropping the communication between the affected device and the user. The user must invoke a session. Successful exploitation of the vulnerability compromises confidentiality of the data transmitted.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Siemens | Simatic Mv420 Firmware | All versions |
| Siemens | Simatic Mv440 Firmware | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/108725
- https://cert-portal.siemens.com/productcert/pdf/ssa-816980.pdf
- https://ics-cert.us-cert.gov/advisories/ICSA-19-162-02
- http://www.securityfocus.com/bid/108725
- https://cert-portal.siemens.com/productcert/pdf/ssa-816980.pdf
- https://ics-cert.us-cert.gov/advisories/ICSA-19-162-02