How severe is CVE-2022-22523?

CVE-2022-22523 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-22523 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-22523?

CVE-2022-22523 primarily affects Gavazziautomation Cpy Car Park Server. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-22523?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-22523 published?

CVE-2022-22523 was published on 2022-09-28 and last updated on 2026-06-17.

CVE-2022-22523

CVE-2022-22523 is a high-severity vulnerability in Gavazziautomation Cpy Car Park Server with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Gavazziautomation Cpy Car Park Server
Published: 2022-09-28
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2022-22523?: 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.
How severe is CVE-2022-22523?: CVE-2022-22523 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-22523 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-22523?: CVE-2022-22523 primarily affects Gavazziautomation Cpy Car Park Server. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-22523?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-22523 published?: CVE-2022-22523 was published on 2022-09-28 and last updated on 2026-06-17.

References

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

Affected products (4)

cpe:2.3:a:gavazziautomation:cpy_car_park_server:*:*:*:*:*:*:*:*
cpe:2.3:o:gavazziautomation:uwp_3.0_monitoring_gateway_and_controller_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:gavazziautomation:uwp_3.0_monitoring_gateway_and_controller_firmware:*:*:edp:*:*:*:*:*
cpe:2.3:o:gavazziautomation:uwp_3.0_monitoring_gateway_and_controller_firmware:*:*:security_enhanced:*:*:*:*:*

More vulnerabilities in Gavazziautomation Cpy Car Park Server

CVE-2022-28814 — Critical (CVSS 9.8): Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in Version 2.8.3 was discovered to be vulnerable to a…
CVE-2022-28812 — Critical (CVSS 9.8): In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in Version 2.8.3 a remote, unauthenticated…
CVE-2022-28811 — Critical (CVSS 9.8): In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in Version 2.8.3 a remote, unauthenticated…
CVE-2022-22526 — Critical (CVSS 9.8): In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in Version 2.8.3 a missing authentication allows…
CVE-2022-22522 — Critical (CVSS 9.8): In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in Version 2.8.3 a remote, unauthenticated…
CVE-2022-22524 — Critical (CVSS 9.4): In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in Version 2.8.3 an unauthenticated remote…

All CVEs affecting Gavazziautomation Cpy Car Park Server →

Other CWE-287 (Improper Authentication) vulnerabilities

CVE-2026-45480 — Critical (CVSS 10.0): Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
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CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

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