Critical severity · published Apr 29, 2020
CVE-2019-5620
ABB MicroSCADA Pro SYS600 version 9.3 suffers from an instance of CWE-306: Missing Authentication for Critical Function
9.8
CVSS
70.9%
EPSS
No
On KEV
Description
ABB MicroSCADA Pro SYS600 version 9.3 suffers from an instance of CWE-306: Missing Authentication for Critical Function.
CVSS vector
CVSS:3.1/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)70.9% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MP
Microscada Pro Sys600 · Hitachienergy
9.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-5620
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-5620
Third Party Advisory
https://www.rapid7.com/db/modules/exploit/windows/scada/abb_wserver_exec
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