File Upload Vulnerability in RUGGEDCOM CROSSBOW by Siemens
CVE-2026-89198

8.7HIGH

Key Information:

Vendor

Siemens
Status
Ruggedcom Crossbow
Vendor
CVE Published:
13 October 2026

What is CVE-2026-89198?

A vulnerability exists in RUGGEDCOM CROSSBOW devices prior to version 6.0, where the system fails to properly validate and sanitize the filenames of uploaded firmware files. This flaw can potentially allow an authenticated user with the necessary privileges to execute arbitrary SQL commands on the database, which may lead to unauthorized data manipulation or compromise of the system. Proper remediation is required to safeguard device integrity and prevent exploitation.

Affected Version(s)

RUGGEDCOM CROSSBOW 0

References

https://cert-portal.siemens.com/productcert/html/ssa-5085...

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.