CVE-2022-22523

Carlo Gavazzi UWP 3.0 WebApp allows for authentication bypass

HIGH

7.5

CVSS Score

Published: September 28, 2022 at 01:45 PM UTC

Updated: June 17, 2026 at 04:28 AM UTC

5 products affected across 2 vendorsCpy Car Park ServerUwp 3.0 Monitoring Gateway and Controller FirmwareUwp 3.0 Monitoring Gateway And Controller

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Severity

HIGH7.5

Exploit prediction

EPSS 0.9%

SSVC

No known exploit

Description

An improper authentication vulnerability exists in the Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in Version 2.8.3 Web-App which allows an authentication bypass to the context of an unauthorised user if free-access is disabled.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Cpy Car Park Server · Gavazziautomation

95%

v < 2.8.3

Affected range stops below 2.8.3, so it looks safe — our inference, not a vendor statement

Uwp 3.0 Monitoring Gateway and Controller Firmware · Gavazziautomation

95%

v < 8.5.0.3

Affected range stops below 8.5.0.3, so it looks safe — our inference, not a vendor statement

gavazziautomation-uwp-3-0-monitoring-gateway-and-controller (same device)

CPY Car Park Server · Carlo Gavazzi

60%

2 ≤ v < 2.8.32

Affected range stops below 2.8.3, so it looks safe — our inference, not a vendor statement

UWP 3.0 Monitoring Gateway and Controller · Carlo Gavazzi

60%

8 ≤ v < 8.5.0.38

Affected range stops below 8.5.0.3, so it looks safe — our inference, not a vendor statement

Uwp 3.0 Monitoring Gateway And Controller · Gavazziautomationdevice

80%

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_CONFIRMThird Party Advisory

Source: [email protected]

https://cert.vde.com/en/advisories/VDE-2022-029/

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHCERTVDE

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-287

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