CVE-2021-31338

Description

A vulnerability has been identified in SINEMA Remote Connect Client (All versions < V3.0 SP1). Affected devices allow to modify configuration settings over an unauthenticated channel. This could allow a local attacker to escalate privileges and execute own code on the device.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.05%
Vendor Advisory siemens.com
Affected: Siemens SINEMA Remote Connect Client
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-816035.pdf patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-31338?
CVE-2021-31338 has been scored as a high severity vulnerability.
How to fix CVE-2021-31338?
To fix CVE-2021-31338, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-31338 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-31338 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-31338?
CVE-2021-31338 affects Siemens SINEMA Remote Connect Client.
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