What is the vulnerability ID of this security issue?

The vulnerability ID is CVE-2021-37194.

What is the severity of CVE-2021-37194?

The severity of CVE-2021-37194 is high with a severity value of 7.5.

How does this vulnerability affect the COMOS Web component?

The vulnerability in COMOS Web component allows an attacker to upload and store malicious files.

Where can I find more information about this vulnerability?

You can find more information about this vulnerability in the reference link: [SIEMENS ProductCERT SSA-995338](https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf).

Vulnerability/
CVE-2021-37194

high

7.5

CWE

434

9/2/2022

4/8/2024

CVE-2021-37194: Malicious File Upload

First published: Wed Feb 09 2022(Updated: )

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 allows to upload and store arbitrary files at the webserver. This could allow an attacker to store malicious files.

Credit: productcert@siemens.com

Affected Software	Affected Version	How to fix
Siemens COMOS	>=10.3<10.3.3.3
Siemens COMOS	>=10.4<10.4.1
Siemens COMOS	=10.2

Remedy

https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf

Never miss a vulnerability like this again

Reference Links

https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf

Frequently Asked Questions

What is the vulnerability ID of this security issue?
The vulnerability ID is CVE-2021-37194.
Which versions of COMOS are affected by this vulnerability?
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).
What is the severity of CVE-2021-37194?
The severity of CVE-2021-37194 is high with a severity value of 7.5.
How does this vulnerability affect the COMOS Web component?
The vulnerability in COMOS Web component allows an attacker to upload and store malicious files.
Where can I find more information about this vulnerability?
You can find more information about this vulnerability in the reference link: [SIEMENS ProductCERT SSA-995338](https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf).

collector/nvd-index
agent/author
agent/severity
agent/weakness
agent/references
agent/tags
agent/description
agent/type
agent/event
agent/last-modified-date
agent/softwarecombine
agent/remedy
agent/first-publish-date
collector/mitre-cve
source/MITRE
vendor/siemens
canonical/siemens comos
version/siemens comos/10.3
version/siemens comos/10.4
version/siemens comos/10.2

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