Description
The Telnet service of the SIMATIC HMI Comfort Panels system component in affected products does not require authentication, which may allow a remote attacker to gain access to the device if the service is enabled. Telnet is disabled by default on the SINAMICS Medium Voltage Products (SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions).
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-18247 | The Telnet service of the SIMATIC HMI Comfort Panels system component in affected products does not require authentication, which may allow a remote attacker to gain access to the device if the service is enabled. Telnet is disabled by default on the SINAMICS Medium Voltage Products (SINAMICS SL150: All versions, SINAMICS SM150: All versions, SINAMICS SM150i: All versions). |
References
| Link | Providers |
|---|---|
| https://us-cert.cisa.gov/ics/advisories/icsa-21-131-04 |
|
History
No history.
Status: PUBLISHED
Assigner: siemens
Published:
Updated: 2024-08-03T22:55:53.698Z
Reserved: 2021-04-15T00:00:00.000Z
Link: CVE-2021-31337
No data.
Status : Modified
Published: 2021-06-28T13:15:20.840
Modified: 2024-11-21T06:05:26.710
Link: CVE-2021-31337
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD