CVE-2021-37197

Name: CVE-2021-37197
Creator: NVD / NIST
Published: 2022-01-11T12:15:09.93+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.82%

Last modified Jun 17, 2026

CVE-2021-37197 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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 is vulnerable to SQL injections. EPSS estimates a 0.82% chance of exploitation in the next 30 days.

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 is vulnerable to SQL injections. This could allow an attacker to execute arbitrary SQL statements.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.82%

52.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Siemens	Comos	<= 10.2
Siemens	Comos	>= 10.3, < 10.3.3.3
Siemens	Comos	10.4

References

https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdfPatch, Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdfPatch, Vendor Advisory

Timeline

Published: Jan 11, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-37197?

How severe is CVE-2021-37197?

CVE-2021-37197 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.82% probability of exploitation in the next 30 days.

How do I fix CVE-2021-37197?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-37197?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST