PT-2026-3196 · Unknown · Process Optimization

Christopher Wu · CVE-2025-64729 · Published 2026-01-13 · Updated 2026-01-22

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Process Optimization (affected versions not specified)

Description An authenticated attacker with standard user privileges can modify Process Optimization project files, insert code, and potentially gain the privileges of a user who interacts with these compromised files. The issue involves tampering with project files, allowing code embedding and privilege escalation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

BDU:2026-00492

CVE-2025-64729

Affected Products

Process Optimization

References · 11

• https://bdu.fstec.ru/vul/2026-00492 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-64729 · Security Note
• https://aveva.com/en/support-and-success/cyber-security-updates · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-64729 · Vendor Advisory
• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-015-01.json · Note
• https://softwaresupportsp.aveva.com/en-US/downloads/products/details/a643eaa3-0d85-4fde-ac11-5239e87a68ea · Note
• https://t.me/cveNotify/149566 · Telegram Post
• https://cisa.gov/news-events/ics-advisories/icsa-26-015-01 · Note
• https://twitter.com/CVEnew/status/2012126465718935931 · Twitter Post
• https://aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2026-001.pdf · Note
• https://twitter.com/VulmonFeeds/status/2012053599270912008 · Twitter Post