CVE-2025-44019— AVEVA PI Data Archive Uncaught Exception
Quick assessment
Affected
AVEVA PI Data Archive
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
AVEVA PI Data Archive是英国AVEVA公司的一个用于存储、管理和访问工业过程历史数据的系统。 AVEVA PI Data Archive存在安全漏洞，该漏洞源于未捕获异常，可能导致拒绝服务和数据丢失。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2025-44019
Vulnerability Information
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Vulnerability Title
AVEVA PI Data Archive Uncaught Exception
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未捕获的异常
Source: CVE Program / CVE List V5
Vulnerability Title
AVEVA PI Data Archive 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AVEVA PI Data Archive是英国AVEVA公司的一个用于存储、管理和访问工业过程历史数据的系统。 AVEVA PI Data Archive存在安全漏洞，该漏洞源于未捕获异常，可能导致拒绝服务和数据丢失。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| AVEVA | PI Data Archive | 0 ~ 2018 SP3 Patch 4 | - |
|
| AVEVA | PI Data Archive | 2023 | - |
|
| AVEVA | PI Data Archive | 2023 Patch 1 | - |
|
| AVEVA | PI Server | 0 ~ 2018 SP3 Patch 6 | - |
|
| AVEVA | PI Server | 2023 | - |
|
| AVEVA | PI Server | 2023 Patch 1 | - |
|
II. Public POCs for CVE-2025-44019
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · AVEVA · 2025-06-12 · 5 CVEs total
| CVE-2025-2745 | 6.5 MEDIUM | AVEVA PI Web API Cross-site Scripting |
| CVE-2025-36539 | 6.5 MEDIUM | AVEVA PI Data Archive Uncaught Exception |
| CVE-2025-4417 | 5.5 MEDIUM | AVEVA PI Connector for CygNet Cross-site Scripting |
| CVE-2025-4418 | 4.4 MEDIUM | AVEVA PI Connector for CygNet Improper Validation of Integrity Check Value |
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V. Comments for CVE-2025-44019
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