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CVE-2026-89202

Type: advisorySource: Official CVE List1 source record

A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly perform authorization checks for device disconnection requests. This could allow an authenticated attacker with minimal privileges to disconnect active sessions of other users, including administrators, leading to a denial of service.

Announced Source revision 1
Original source ↗

CVE-2026-89202

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-89202

RUGGEDCOM CROSSBOW

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "Siemens",
    "product": "RUGGEDCOM CROSSBOW",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "V6.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]
Related CVEs
CVE-2026-89202

Source reference: /cveMetadata/cveId

Publisher severity

high

Source reference: /containers/cna/metrics

Event
#32867 · Revision 1
Added to Heist Feed
Publisher date
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