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High severity · published Sep 20, 2023
CVE-2023-4088
Incorrect Default Permissions vulnerability in Mitsubishi Electric Corporation multiple FA engineering software products allows a malicious local attacker to execute a malicious…
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
Incorrect Default Permissions vulnerability in Mitsubishi Electric Corporation multiple FA engineering software products allows a malicious local attacker to execute a malicious code, resulting in information disclosure, tampering with and deletion, or a denial-of-service (DoS) condition, if the product is installed in a folder other than the default installation folder.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 8% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GW
GX Works3 · Mitsubishielectric
All versions, or not specified · source: NVD
Affected product
GW
GX Works3
Mitsubishielectric
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-4088
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-4088
jvn.jp
https://jvn.jp/vu/JVNVU96447193/index.html
www.cisa.gov
https://www.cisa.gov/news-events/ics-advisories/icsa-23-269-03
Vendor Advisory
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-010_en.pdf
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