Description
The vulnerability, if exploited, could allow an authenticated miscreant (OS standard user) to tamper with TCL Macro scripts and escalate privileges to OS system, potentially resulting in complete compromise of the model application server.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
AVEVA Process Optimization
Default version status: unaffected
0 to ≤ 2024.1affected
References
- https://www.aveva.com/en/support-and-success/cyber-security-updates/ ↗
- https://softwaresupportsp.aveva.com/en-US/downloads/products/details/a643eaa3-0d85-4fde-ac11-5239e87a68ea ↗
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-015-01 ↗
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-015-01.json ↗