Medium severity · published Sep 14, 2022
CVE-2022-1778
A vulnerability exists during the start of the affected SYS600, where an input validation flaw causes a buffer-overflow while reading a specific configuration file. Subsequently SYS600 will fail to start. The configuration file can only be accessed by ...
4.4
CVSS
0.5%
EPSS
No
On KEV
Description
Improper Input Validation vulnerability in Hitachi Energy MicroSCADA X SYS600 while reading a specific configuration file causes a buffer-overflow that causes a failure to start the SYS600. The configuration file can only be accessed by an administrator access. This issue affects: Hitachi Energy MicroSCADA X SYS600 version 10 to version 10.3.1. cpe:2.3:a:hitachienergy:microscada_x_sys600:10:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.1:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.1.1:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.2:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.2.1:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.3:*:*:*:*:*:*:* cpe:2.3:a:hitachienergy:microscada_x_sys600:10.3.1:*:*:*:*:*:*:*
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MX
MicroSCADA X SYS600 · Hitachi Energy
10; 10.1; 10.1.1; 10.2; 10.2.1; 10.3; +1 more · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-1778
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-1778
publisher.hitachienergy.com
https://publisher.hitachienergy.com/preview?DocumentId=8DBD000106&languageCode=en&Preview=true
search.abb.com
https://search.abb.com/library/Download.aspx?DocumentID=8DBD000106&LanguageCode=en&DocumentPartId=&Action=Launch
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