GHSA-544c-gfhm-rwqf · Severity: high — Sparx Pro Cloud Server is vulnerable to Broken Access Control within communication with the...
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.
Conclusion & alert: CVE-2026-42096 is rated Exploit Available (53.9/100): CVSS High severity, with low exploitation likelihood (EPSS 0.04%). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-05-20 | — | 0.04% | — |
Full EPSS history (1 record total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 8.7 | 4.0 | HIGH |
|
— | — | [email protected] |
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | [email protected] |
GHSA-544c-gfhm-rwqf · Severity: high — Sparx Pro Cloud Server is vulnerable to Broken Access Control within communication with the...
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| sparxsystems | pro_cloud_server | <= 6.1.167 | cpe:2.3:a:sparxsystems:pro_cloud_server:*:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/05/CVE-2026-42096 | Third Party Advisory |
| https://efigo.pl/blog/CVE-2026-42096/ | Third Party Advisory |
| https://sparxsystems.com/products/procloudserver/ | Product |
| https://sploit.tech/2026/05/19/Sparx-Enterprise-Architect-PCS.html | Exploit Third Party Advisory |