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CVE-2025-4376: Cross-Site Scripting vulnerability in Model Search in Pro Cloud Server's WebEA

5.3 CVSS

Description

Improper Input Validation vulnerability in Sparx Systems Pro Cloud Server's WebEA model search field allows Cross-Site Scripting (XSS).
This issue affects Pro Cloud Server: earlier than 6.0.165.

Classification

CVE ID: CVE-2025-4376

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.3

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

Problem Types

CWE-20 Improper Input Validation

Affected Products

Vendor: Sparx Systems

Product: Pro Cloud Server

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.1% (probability of being exploited)

EPSS Percentile: 29.53% (scored less or equal to compared to others)

EPSS Date: 2025-06-07 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-4376
https://sparxsystems.com/products/procloudserver/6.1/

Timeline