CVE-2025-4375: Cross-Site Request Forgery vulnerability in Pro Cloud Server's WebEA

Severity: medium (CVSS 6.9 v4.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-05-09 · updated 2026-06-17
Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) vulnerability in Sparx Systems Pro Cloud Server allows Cross-Site Request Forgery to perform Session Hijacking. Cross-Site Request Forgery is present at the whole application but it can be used to change the Pro Cloud Server Configuration password. This issue affects Pro Cloud Server: earlier than 6.0.165.

Affected products

Sparx Systems Pro Cloud Server: through 6.0.14

References

https://sparxsystems.com/products/procloudserver/6.1/

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