Description
The affected products are vulnerable to an uncaught exception that could allow an unauthenticated attacker to remotely crash core PI services resulting in a denial-of-service.
Scores
CVSS v3
7.5
EPSS
0.0008
EPSS Percentile
23.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-248
Status
published
Products (1)
AVEVA/PI Data Archive PI Server
< 2018_SP3_Patch_7
Published
Feb 10, 2026
Tracked Since
Feb 18, 2026