CVE-2019-25358 HIGH

CVE-2019-25358: FileOptimizer 14.00.2524 - Denial of Service

Vendor Nikkhokkho
Product FileOptimizer
Weakness CWE-1282
Published February 18, 2026
Last update February 19, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

FileOptimizer 14.00.2524 contains a denial of service vulnerability that allows attackers to crash the application by manipulating the FileOptimizer32.ini configuration file. Attackers can overwrite the TempDirectory parameter with a 5000-character buffer to cause the application to crash when opening options.

Key dates

02Disclosure timeline

February 18, 2026 CVE published
February 19, 2026 Record updated