Cross-Site Scripting vulnerability in Model Search in Pro Cloud Server's WebEA
Priority LOW 31CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00657 51st percentileScored 2026-11-07
Fix Fixed Pro Cloud Server (Sparx Systems): 6.0.165
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Sparx Systems | Pro Cloud Server | up to 6.0.164 | 6.0.165 | Patch available | CNA |
- Pro Cloud Server VendorSparx Systems Affected up to 6.0.164 Fixed in 6.0.165 Patch available CNA
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:sparxsystems:pro_cloud_server:*:*:*:*:*:*:*:* | — | — | Sparx Systems |
- cpe:2.3:a:sparxsystems:pro_cloud_server:*:*:*:*:*:*:*:* Versions — — ·Sparx Systems
Remediation
- Fix · CNA Pro Cloud Server (Sparx Systems) Fixed in 6.0.165
Timeline
- 2026-10-02 Threatist record created from CVE-2025-4376
- 2026-10-03 Alias added: GHSA-6362-hmcr-gv4j
- 2026-10-14 EPSS moved to the 50th–90th percentile
References
More Sparx Systems vulnerabilities
- TI-2022-23300 SQL injection vulnerability in Enterprise Architect 16.0.1605 32-bit allows attackers to… CVSS 3.1CRITICAL 9.8
- TI-2026-30463 Authentication Bypass in Sparx Pro Cloud Server CVSS 4.0CRITICAL 9.3
- TI-2025-14252 Plaintext Storage of a Password in Sparx Pro Cloud Server. CVSS 4.0CRITICAL 9.3
- TI-2025-14251 Sparx Pro Cloud Server reveals sensitive information to an unauthenticated user CVSS 4.0CRITICAL 9.3
- TI-2026-30462 Broken Access Control in Sparx Pro Cloud Server CVSS 4.0HIGH 8.7
- TI-2025-14253 Unauthenticated execution of arbitrary SQL queries in Sparx Pro Cloud Server CVSS 4.0CRITICAL 9.5
Sources
- CVE-2025-4376 · CVE Program
- CVE-2025-4376 · NVD
- FIRST EPSS
- GHSA-6362-hmcr-gv4j · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences