CVE-2025-64729

The vulnerability, if exploited, could allow an authenticated miscreant (OS Standard User) to tamper with Process Optimization project files, embed code, and escalate their privileges to the identity of a victim user who subsequently interacts with the project files.

Score

CVSS 4.0 8.6 High

Status

Analyzed - ics-cert@hq.dhs.gov

Published

2026-01-16

Last modified

2026-01-16

Weaknesses

CWE-862

Affected products

• Process Optimization (Aveva)

References

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