What’s Vulnerable › Vulnerabilities

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

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-18 · updated 2026-06-17
• Weakness: CWE-1282

Description

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.

Affected products

• nikkhokkho FileOptimizer: 14.00.2524

References

• https://sourceforge.net/projects/nikkhokkho/
• https://sourceforge.net/projects/nikkhokkho/files/FileOptimizer/14.00.2524/FileOptimizerSetup.exe/download
• https://www.exploit-db.com/exploits/47586
• https://www.vulncheck.com/advisories/fileoptimizer-denial-of-service

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