What is CVE-2025-2745?

CVE-2025-2745 is a medium-severity vulnerability in Aveva Pi Web Api, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-06-12.

How severe is CVE-2025-2745?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Aveva Pi Web Api

CVE-2025-2745

A cross-site scripting vulnerability exists in AVEVA PI Web API version 2023 SP1 and prior that, if exploited, could allow an authenticated attacker (with privileges to create/update annotations or upload media files) to persist arbitrary JavaScript code that will be executed by users who were socially engineered to disable content security policy protections while rendering annotation attachments from within a web browser.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (11.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:N.

Affected products

Aveva Pi Web Api — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

Frequently asked questions

What is CVE-2025-2745?: CVE-2025-2745 is a medium-severity vulnerability in Aveva Pi Web Api, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-06-12.
How severe is CVE-2025-2745?: Medium severity. CVSS v3 base score is 6.5 out of 10.