Vulnerability Description
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.
Related Weaknesses (CWE)
References
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-10
- https://softwaresupportsp.aveva.com/en-US/downloads/products/details/57b79fdb-7b
- https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-04
FAQ
What is CVE-2026-5387?
CVE-2026-5387 is a documented vulnerability. The vulnerability, if exploited, could allow an unauthenticated miscreant to perform operations intended only for Simulator Instructor or Simulator Developer (Administrator) roles, resulting in privil...
How severe is CVE-2026-5387?
CVSS scoring is not yet available for CVE-2026-5387. Check NVD for updates.
Is there a patch for CVE-2026-5387?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.