Headline
CVE-2022-28816: VDE-2022-029 | CERT@VDE
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.
2022-09-26 10:00 (CEST) VDE-2022-029
Carlo Gavazzi Controls: Multiple Vulnerabilities in Controller UWP 3.0
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Published
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2022-09-26 10:00 (CEST)
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Last update
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2022-09-26 12:00 (CEST)
Vendor(s)
Carlo Gavazzi Controls SpA
Product(s)
Article No°
Product Name
Affected Version(s)
SBP2CPY24
CPY Car Park Server
< 2.8.3
UWP30RSEXXX
UWP 3.0 Monitoring Gateway and Controller
< 8.5.0.3
UWP30RSEXXXEDP
UWP 3.0 Monitoring Gateway and Controller – EDP version
< 8.5.0.3
UWP30RSEXXXSE
UWP 3.0 Monitoring Gateway and Controller – Security Enhanced
< 8.5.0.3
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Summary
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The UWP 3.0 family of Monitoring Gateways and Controllers and the CPY Car Park Server are affected by multiple vulnerabilities in their set-up software, runtime firmware, embedded Web interface.
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Vulnerabilities
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Weakness
Use of Hard-coded Credentials (CWE-798)
Summary
In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions a remote, unauthenticated attacker could make use of hard-coded credentials to gain full access to …
Summary
In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions an unauthenticated remote attacker could utilize a SQL-Injection vulnerability to gain full database access, modify …
Weakness
Missing Authentication for Critical Function (CWE-306)
Summary
In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions a missing authentication allows for full access via API.
Weakness
Improper Input Validation (CWE-20)
Summary
In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions a remote, unauthenticated attacker could utilize an improper input validation on an API-submitted parameter to …
Weakness
Use of Hard-coded Credentials (CWE-798)
Summary
In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions a remote, unauthenticated attacker could make use of hard-coded credentials to gain SuperUser access to …
Summary
In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions was discovered to be vulnerable to a relative path traversal vulnerability which enables remote attackers …
Summary
In Carlo Gavazzi UWP3.0 in multiple versions the Sentilo Proxy is prone to reflected XSS which only affects the Sentilo service.
Summary
An improper authentication vulnerability exists in the Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions Web-App which allows an authentication bypass to the context of …
Summary
In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions a remote, unauthenticated attacker could make use of an SQL-injection to gain access to a …
Weakness
Improper Input Validation (CWE-20)
Summary
In Carlo Gavazzi UWP3.0 in multiple versions and CPY Car Park Server in multiple versions an remote attacker with admin rights could execute arbitrary commands due to missing input sanitization …
Summary
In Carlo Gavazzi UWP3.0 in multiple versions the Sentilo Proxy server was discovered to contain a SQL injection vulnerability allowing an attacker to query other tables of the Sentilo service.
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Impact
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An attacker can get full access to the affected devices. See the vulnerability descriptions for details.
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Solution
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General recommendations
- Use controllers and devices only in a protected environment to minimize network exposure and ensure that they are not accessible from outside
- Use firewalls to protect and separate the control system network from other networks
- Use VPN (Virtual Private Networks) tunnels if remote access is required
- Activate and apply user management and password features
- Use encrypted communication links
- Limit the access to both set-up and control system by physical means, operating system features, etc.
- Protect the set-up and control system by using up to date virus detecting solutions
Remediation
Please update to software/firmware versions as described below:
Article Nr.
Product Name and Description
Fixed in version
UWP30RSEXXX
UWP 3.0 Monitoring Gateway and Controller
>= 8.5.0.3
available from April 27th,2022
UWP30RSEXXXSE
UWP 3.0 Monitoring Gateway and Controller – Security
Enhanced
UWP30RSEXXXEDP
UWP 3.0 Monitoring Gateway and Controller – EDP version
SBP2CPY24
CPY Car Park Server
>= 2.8.3
available from June 28th,2022
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Reported by
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Carlo Gavazzi thanks the following parties for their efforts:
- CERT@VDE for coordination and support with this publication
- Vera Mens from Claroty Research for reporting to CERT@VDE