Critical severity · published Feb 13, 2017
CVE-2017-5144
An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17
9.8
CVSS
2.4%
EPSS
No
On KEV
Description
An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17. The access control flaw allows access to most application functions without authentication.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CG
Carlo Gavazzi VMU-C EM and VMU-C PV ·
Carlo Gavazzi VMU-C EM and VMU-C PV · source: vendor
VE
Vmu-c EM Firmware · Carlosgavazzi
All versions, or not specified · source: NVD
VP
Vmu-c PV Firmware · Carlosgavazzi
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-5144
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-5144
Third Party Advisory
http://www.securityfocus.com/bid/95411
Third Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-17-012-03
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CVE-2017-5145
An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17
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CVE-2017-5146
An issue was discovered in Carlo Gavazzi VMU-C EM prior to firmware Version A11_U05, and VMU-C PV prior to firmware Version A17