CVE-2021-37196

Summary

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 V10.3 (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 unpacks specially crafted archive files to relative paths. This vulnerability could allow an attacker to store files in any folder accessible by the COMOS Web webservice.

Affected Software

VendorProductVersion RangeStatus
SiemensCOMOS V10.2All versions only if web components are usedaffected
SiemensCOMOS V10.3All versions < V10.3.3.3 only if web components are usedaffected
SiemensCOMOS V10.3All versions >= V10.3.3.3 only if web components are usedaffected
SiemensCOMOS V10.4All versions < V10.4.1 only if web components are usedaffected

Weaknesses

  • CWE-23: CWE-23: Relative Path Traversal

ADP Enrichment

CVE Program Container

Additional References

References