Buffer Underflow in KV STUDIO by Keyence
CVE-2025-61690

7.1HIGH

Key Information:

Vendor

Keyence Corporation

Status
Kv Studio
Vendor
CVE Published:
2 October 2025

What is CVE-2025-61690?

KV STUDIO versions 12.23 and earlier are susceptible to a buffer underflow vulnerability. An attacker can exploit this flaw by supplying a specially crafted file, which may allow for arbitrary code execution on the affected systems. This poses significant security risks, as it opens the door for unauthorized access and malicious actions within the software environment.

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Affected Version(s)

KV STUDIO 12.23 and prior

References

https://www.keyence.com/kv_vulnerability2509302
https://jvn.jp/en/vu/JVNVU97069449/

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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