High severity · published Oct 17, 2023
CVE-2023-42507
Stack-based buffer overflow vulnerability exists in OnSinView2 versions 2.0.1 and earlier
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
Stack-based buffer overflow vulnerability exists in OnSinView2 versions 2.0.1 and earlier. If this vulnerability is exploited, information may be disclosed or arbitrary code may be executed by having a user open a specially crafted OnSinView2 project file.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ON
OnSinView2 · JTEKT ELECTRONICS CORPORATION
versions 2.0.1 and earlier · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-42507
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-42507
Third Party Advisory
https://jvn.jp/en/vu/JVNVU98392064/
Vendor Advisory
https://www.electronics.jtekt.co.jp/en/topics/202310175488/
More from OnSinView2
7.8
CVE-2023-42506
Improper restriction of operations within the bounds of a memory buffer issue exists in OnSinView2 versions 2.0.1 and earlier