CVE-2025-4417

AVEVA PI Connector for CygNet Cross-site Scripting

CVSS 6.9 MEDIUMEPSS 0.1%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.9EPSS 0.1%KEV nãoPoC —Patch —

Lifecycle

12 Jun 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A cross-site scripting vulnerability exists in AVEVA PI Connector for CygNet Versions 1.6.14 and prior that, if exploited, could allow an administrator miscreant with local access to the connector admin portal to persist arbitrary JavaScript code that will be executed by other users who visit affected pages.

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:P/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N

Affected products

AVEVA · PI Connector for CygNet

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References

https://www.aveva.com/en/support-and-success/cyber-security-updates/https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-09