CVE-2025-49848 HIGH

CVE-2025-49848: Out-of-bounds Write in LS Electric GMWin 4

Vendor Ls Electric
Product GMWin 4
Weakness CWE-787
Published June 17, 2025
Last update June 4, 2026

CVSS base score

8.4/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction
Confidentiality
Integrity

CVSS vector

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

What the vulnerability does

01Description

An out-of-bounds write vulnerability exists within the parsing of PRJ files. The issues result from the lack of proper validation of user-supplied data, which can result in different memory corruption issues within the application, such as reading and writing past the end of allocated data structures.

Key dates

02Disclosure timeline

June 17, 2025 CVE published
June 4, 2026 Record updated