CRITICALCVE-2026-5387Published Modified CNA icscert
CVE-2026-5387: AVEVA Pipeline Simulation Missing Authorization
The vulnerability, if exploited, could allow an unauthenticated miscreant to perform operations intended only for Simulator Instructor or Simulator Developer (Administrator) roles, resulting in privilege escalation with potential for modification of simulation parameters, training configuration, and training records.
Metrics
- CVSS v4.0
- 9.3
- Severity
- CRITICAL
- Fixed in
- —
- Affected Products
- 1
Affected packages
- AVEVA / Pipeline Simulation 2025≤ 2025 SP1 (build 7.1.9497.6351)
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