#VU109693 Out-of-bounds read in Monitouch V-SFT - CVE-2025-47757
Published: May 23, 2025
Vulnerability identifier: #VU109693
Vulnerability risk: High
CVSSv4.0: 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-2025-47757
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Monitouch V-SFT
Monitouch V-SFT
Software vendor:
Fuji Electric
Fuji Electric
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in "VS6MemInIF.dll!set_plc_type_default" function. A remote attacker can create a specially crafted V7 or V8 file, trick the victim into opening it, trigger an out-of-bounds read error and read contents of memory on the system, leading to arbitrary code execution.
Remediation
Install updates from vendor's website.