Stack-based buffer overflow in KEYENCE CORPORATION products - CVE-2025-58775
Published: October 3, 2025
Vulnerability identifier: #VU116405
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2025-58775
CWE-ID: CWE-121
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: KEYENCE CORPORATION
Affected software:
KV STUDIO
VT5-WX15
VT5-WX12
KV STUDIO
VT5-WX15
VT5-WX12
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error. A remote unauthenticated attacker can trick a victim to open a specially crafted file, trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
How to mitigate CVE-2025-58775
Install updates from vendor's website.