Description
AVEVA PI Data Archive products are vulnerable to an uncaught exception that, if
exploited, could allow an authenticated user to shut down certain
necessary PI Data Archive subsystems, resulting in a denial of service.
Depending on the timing of the crash, data present in snapshots/write
cache may be lost.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| AVEVA | PI Data Archive | ≤ 2018 SP3 Patch 4, 2023, 2023 Patch 1 | — |
| AVEVA | PI Server | ≤ 2018 SP3 Patch 6, 2023, 2023 Patch 1 | — |
Advisories 3
- ICSA-26-169-03 Rockwell Automation FactoryTalk Historian Site Edition CISA ICS & IT advisories · Jun 18, 2026
- WID-SEC-2026-1982 Rockwell Automation FactoryTalk (Historian Site Edition): Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 16, 2026
- ICSA-25-162-07 AVEVA PI Data Archive CISA ICS & IT advisories · Jun 12, 2025