A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0).
A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly restrict access to various database queries, allowing users to retrieve system-wide information that is not intended for their privilege level. This could allow an authenticated attacker to gather sensitive information about the system's infrastructure, including details on all devices, substations, users, and scheduled activities.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Siemens
- Product
- SIMATIC / RUGGEDCOM / SINEC / SCALANCE / WinCC / TIA Portal
- CVSS
- 4.3
- EPSS
- 0.002 (p8)
- Exposure class
- OT / ICS
Why it ranks 20 (Routine)
- CVSS 4.3 medium
- Product class: OT / ICS
- Covered by 3 independent sources
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-89203 on this site · NVD · CVE.org · Vulnpedia
Related coverage
Other items that share a CVE or were clustered with this one.