Medium severity · published Nov 1, 2023
CVE-2023-2622
Authenticated clients can read arbitrary files on the MAIN Computer system using the remote procedure call (RPC) of the InspectSetup service endpoint
4.3
CVSS
0.4%
EPSS
No
On KEV
Description
Authenticated clients can read arbitrary files on the MAIN Computer
system using the remote procedure call (RPC) of the InspectSetup
service endpoint. The low privilege client is then allowed to read arbitrary files that they do not have authorization to read.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MS
MACH System Software · Hitachi Energy
7.10.0.0 through 7.18.0.0 · source: vendor
MA
Modular Advanced Control For Hvdc · Hitachienergy
7.10.0.0 through 7.18.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-2622
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-2622
Vendor Advisory
https://publisher.hitachienergy.com/preview?DocumentId=8DBD000177&languageCode=en&Preview=true
More from MACH System Software
6.5
CVE-2023-2621
The McFeeder server (distributed as part of SSW package), is susceptible to an arbitrary file write vulnerability on the MAIN computer system