CVE-2021-37194

CVSS V2 Medium 5 CVSS V3 High 7.5
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.
Overview
  • CVE ID
  • CVE-2021-37194
  • Assigner
  • productcert@siemens.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-09T16:15:12
  • Last Modified Date
  • 2022-05-13T13:03:16
Weakness Enumerations
CWE URL
CWE-434 http://cwe.mitre.org/data/definitions/434.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:siemens:comos:*:*:*:*:*:*:*:* 1 OR 10.3 10.3.3.3
cpe:2.3:a:siemens:comos:*:*:*:*:*:*:*:* 1 OR 10.4 10.4.1
cpe:2.3:a:siemens:comos:10.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-995338.pdf Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-37194
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37194
History
Created Old Value New Value Data Type Notes
2022-05-10 15:43:38 Added to TrackCVE
2022-12-06 08:54:03 2022-02-09T16:15Z 2022-02-09T16:15:12 CVE Published Date updated
2022-12-06 08:54:03 2022-05-13T13:03:16 CVE Modified Date updated
2022-12-06 08:54:03 Analyzed Vulnerability Status updated