What is CVE-2021-37198?

CVE-2021-37198 is a high-severity vulnerability in Siemens Comos, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2022-01-11.

How severe is CVE-2021-37198?

High severity. CVSS v3 base score is 8.8 out of 10.

CSRF in Siemens Comos

CVE-2021-37198

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)…

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.004 (28.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Siemens Comos — versions 10.4
Siemens Comos V10.2 — versions All versions only if web components are used
Siemens Comos V10.3 — versions All versions < V10.3.3.3 only if web components are used
Siemens Comos V10.4 — versions All versions < V10.4.1 only if web components are used

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

productcert@siemens.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-37198?: CVE-2021-37198 is a high-severity vulnerability in Siemens Comos, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2022-01-11.
How severe is CVE-2021-37198?: High severity. CVSS v3 base score is 8.8 out of 10.