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Siemens COMOS V10.2

CVE-2021-37195
MEDIUM 6.1

At a glance

Source
NVD
EPSS
EPSS 0.51 % · percentile 43 ()
State
PUBLISHED
Published
Updated
Assigner
siemens
NVD status
Modified

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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 accepts arbitrary code as attachment to tasks. This could allow an attacker to inject malicious code that is executed when loading the attachment.

Weaknesses (CWE)

  • CWE-80 — Improper Neutralization of Script-Related HTML Tags in a Web Page
  • CWE-79 — Improper Neutralization of Input During Web Page Generation

References

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NNVD · nvd@nist.gov (Primary)
CVSS 2.0LOW 2.6AV:N/AC:H/Au:N/C:N/I:P/A:NNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Siemens · COMOS V10.2affected All versions only if web components are used
Siemens · COMOS V10.3affected All versions < V10.3.3.3 only if web components are used
Siemens · COMOS V10.4affected All versions < V10.4.1 only if web components are used

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD