High severity7.5NVD Advisory· Published Feb 9, 2022· Updated Jun 17, 2026
CVE-2021-37194
CVE-2021-37194
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 allows to upload and store arbitrary files at the webserver. This could allow an attacker to store malicious files.
Affected products
7cpe:2.3:a:siemens:comos:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:siemens:comos:*:*:*:*:*:*:*:*range: >=10.3,<10.3.3.3
- cpe:2.3:a:siemens:comos:10.2:*:*:*:*:*:*:*
- (no CPE)
- 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.pdfnvdPatchVendor Advisory
News mentions
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