CVE-2026-42096highCWE-863

CVE-2026-42096: high-severity vulnerability in Sparx Systems Pro Cloud Server

Broken Access Control in Sparx Pro Cloud Server

Published

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41Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 8.7epss 0.6%
from disclosure to weaponsame day
Published on NVDMay 19
1st PoCMay 19
Sparx Pro Cloud Server is vulnerable to Broken Access Control within communication with the database. Due to lack of permission checks, any low privileged user can run arbitrary SQL queries within database user context. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version 6.1 (build 167) and below were tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
Affected products
Sparx Systems · Pro Cloud Server
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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