Incorrect default permissions in FinalCode Client - CVE-2026-23703
Published: February 27, 2026
Vulnerability identifier: #VU123331
CSH Severity: Low
CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-23703
CWE-ID: CWE-276
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrect default permissions. A local user can execute arbitrary code with SYSTEM privilege.
Affected software
FinalCode Client
How to mitigate CVE-2026-23703
Install updates from vendor's website.
FinalCode Client - addressed in versions 5.43R01, 6.51R01