Aveva Pi Server
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By the Year
In 2026 there have been 1 vulnerability in Aveva Pi Server with an average score of 7.5 out of ten. Pi Server did not have any published security vulnerabilities last year. That is, 1 more vulnerability have already been reported in 2026 as compared to last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 1 | 7.50 |
| 2025 | 0 | 0.00 |
| 2024 | 2 | 6.40 |
It may take a day or so for new Pi Server vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Aveva Pi Server Security Vulnerabilities
Uncaught Exception in Core PI Services Allows Remote DaS (CVE-2026-1507)
CVE-2026-1507
7.5 - High
- February 10, 2026
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.
Uncaught Exception
AVEVA PI Server 2023/2018 SP3 P05 Remote DoS via Unauthenticated Crash
CVE-2023-34348
7.5 - High
- January 18, 2024
AVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to remotely crash the PI Message Subsystem of a PI Server, resulting in a denial-of-service condition.
Improper Handling of Exceptional Conditions
Unauthenticated memory exhaustion DoS in AVEVA PI Server Message Subsystem
CVE-2023-31274
5.3 - Medium
- January 18, 2024
AVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to cause the PI Message Subsystem of a PI Server to consume available memory resulting in throttled processing of new PI Data Archive events and a partial denial-of-service condition.
Missing Release of Resource after Effective Lifetime
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