CVE-2025-40804
A vulnerability has been identified in SIMATIC Virtualization as a Service (SIVaaS) (All versions). The affected application exposes a network share without any authentication. This could allow an attacker to access or alter sensitive data without proper authorization.
Scoring
- Severity
- CRITICAL
- CVSS base score
- 9.3
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
- EPSS probability
- 0.40%
- CWE
- CWE-732
- Published
- 2025-09-09
- Last modified
- 2026-03-12
Affected products
- Siemens SIMATIC Virtualization as a Service (SIVaaS)
Weakness type
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