CVE-2021-37195

Description

A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions < V10.3.3.3 only if web components are used), COMOS V10.4 (All versions < V10.4.1 only if web components are used). The COMOS Web component of COMOS accepts arbitrary code as attachment to tasks. This could allow an attacker to inject malicious code that is executed when loading the attachment.

Categories

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.53%
Vendor Advisory siemens.com
Affected: Siemens COMOS V10.2
Affected: Siemens COMOS V10.3
Affected: Siemens COMOS V10.4
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-37195?
CVE-2021-37195 has been scored as a medium severity vulnerability.
How to fix CVE-2021-37195?
To fix CVE-2021-37195, 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-2021-37195 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-37195 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-37195?
CVE-2021-37195 affects Siemens COMOS V10.2, Siemens COMOS V10.3, Siemens COMOS V10.4.
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