Unrated severityNVD Advisory· Published Jan 11, 2022· Updated May 22, 2025
CVE-2021-37198
CVE-2021-37198
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 uses a flawed implementation of CSRF prevention. An attacker could exploit this vulnerability to perform cross-site request forgery attacks.
Affected products
4- Range: V10.2 (all versions), V10.3 < V10.3.3.3, V10.4 < V10.4.1
- Siemens/COMOS V10.2v5Range: All versions only if web components are used
- Siemens/COMOS V10.3v5Range: All versions < V10.3.3.3 only if web components are used
- Siemens/COMOS V10.4v5Range: All versions < V10.4.1 only if web components are used
Patches
Vulnerability mechanics
References
1- cert-portal.siemens.com/productcert/pdf/ssa-995338.pdfmitrex_refsource_MISC
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