CVE-2026-89206

MEDIUM

A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly perform server-side authorization checks for requests to modify the state of schedu...

Affects 0 products across 1 vendor.

CVSS 3.16.3
CVSS v45.3
EPSS0.3%
Percentile19th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, low privileges required, no user interaction needed, impact contained to the vulnerable component.
CWE Weakness Definitions
CWE-602: CWE-602
Related Attack Patterns (CAPEC)
CAPEC-31 Accessing/Intercepting/Modifying HTTP Cookies
via CWE-602
CAPEC-162 Manipulating Hidden Fields
via CWE-602
CAPEC-208 Removing/short-circuiting 'Purse' logic: removing/mutating 'cash' decrements
via CWE-602
CAPEC-383 Harvesting Information via API Event Monitoring
via CWE-602
CAPEC-385 Transaction or Event Tampering via Application API Manipulation
via CWE-602
Show all 12

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

A medium severity vulnerability (CVE-2026-89206) affects the target system. A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly perform server-side authorization checks for requests to modify the state of scheduled actions. This could allow an authenticated attack...

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Frequently Asked Questions
What is CVE-2026-89206?
A medium severity vulnerability (CVE-2026-89206) affects the target system. A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly perform server-side authorization checks for requests to modify the state of scheduled actions. This could allow an authenticated attack...
What is the CVSS score for CVE-2026-89206?
CVE-2026-89206 has CVSS 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L. EPSS: 0.3%.
Is CVE-2026-89206 actively exploited?
No confirmed active exploitation of CVE-2026-89206 as of 2026-10-15.
How do I remediate CVE-2026-89206?
Apply vendor patches for CVE-2026-89206. Monitor Siemens advisories.
What systems are affected by CVE-2026-89206?
CVE-2026-89206 affects Siemens.
Vulnerability Details
CVE IDCVE-2026-89206
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Published2026-10-13
Last Modified2026-10-13
ICS Relevance65%
Weakness (CWE)
CWE-602
SourceNVD
Official Description

A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly perform server-side authorization checks for requests to modify the state of scheduled actions. This could allow an authenticated attacker with minimal privileges to retry, stop, or delete scheduled tasks without proper authorization.

Source: NIST NVD / MITRE CVE Database

Affected Products
VendorProductAffected Versions
Siemens — —
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 2 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
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