Cyber Resilience

CVE-2022-28816

Medium

Published: 28 September 2022

Published
28 September 2022
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score 0.0021 43.3th percentile
Risk Priority 12 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-28816 is a medium-severity Cross-site Scripting (CWE-79) vulnerability in Gavazziautomation Uwp 3.0 Monitoring Gateway And Controller Firmware. Its CVSS base score is 6.1 (Medium).

Operationally, ranked at the 43.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in Version 2.8.3 the Sentilo Proxy is prone to reflected XSS which only affects the Sentilo service.

CWE(s)
CWE-79

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

gavazziautomation
cpy car park server
≤ 2.8.3
gavazziautomation
uwp 3.0 monitoring gateway and controller firmware
≤ 8.5.0.3 · ≤ 8.5.0.3 · ≤ 8.5.0.3

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

CA-8 Penetration Testing
addresses: CWE-79

Penetration testing submits XSS payloads to web applications, detecting cross-site scripting flaws for subsequent remediation.

SI-10 Information Input Validation
addresses: CWE-79

Validates web inputs to reject script-related content that could produce XSS.

SI-15 Information Output Filtering
addresses: CWE-79

Output validation against expected content can reject or sanitize script content in generated web pages, reducing XSS exploitability.

References