# CVE-2025-65118

## Summary

- **CVE ID:** CVE-2025-65118
- **Severity:** CRITICAL
- **CVSS Score:** 9.3 (CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H)
- **CWE:** CWE-427
- **Published:** Jan 16, 2026
- **Last Modified:** Mar 12, 2026

## Description

The vulnerability, if exploited, could allow an authenticated miscreant 
(OS Standard User) to trick Process Optimization services into loading 
arbitrary code and escalate privileges to OS System, potentially 
resulting in complete compromise of the Model Application Server.

## Affected Products

- AVEVA — Process Optimization (0)

## References

- [CNA](https://www.aveva.com/en/support-and-success/cyber-security-updates/)
- [CNA](https://softwaresupportsp.aveva.com/en-US/downloads/products/details/a643eaa3-0d85-4fde-ac11-5239e87a68ea)
- [CNA](https://www.cisa.gov/news-events/ics-advisories/icsa-26-015-01)
- [CNA](https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-015-01.json)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.26%
- **EPSS Percentile:** 17.5

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-19._