CVE-2025-40979 | BDVDB-2026-293266 Detail
Grandstream NetworksWave
Description#
DLL search order hijacking vulnerability in the wave.exe executable for Windows 11, version 1.27.8. Exploitation of this vulnerability could allow attackers with local access to execute arbitrary code by placing an arbitrary file in the 'C:\Users<user>\AppData\Local\Temp' directory, which could lead to arbitrary code execution and persistence. This vulnerability is only replicable in versions of Windows 11 and does not affect earlier versions.
Impact#
Per CVSS v4.0: confidentiality impact high, integrity impact high, availability impact high. Attack vector: local.
Weaknesses#
- CWE-427 Uncontrolled Search Path Element
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.