Input validation error in Computing Improvement Program - CVE-2026-33089
Published: November 11, 2026
Vulnerability identifier: #VU165849
CSH Severity: Low
CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-33089
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input. A local administrator can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Affected software
Computing Improvement Program
How to mitigate CVE-2026-33089
Install updates from vendor's website.
Computing Improvement Program - update to 2.4.11187