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8.7
FileOptimizer Crashes if Config File is Maliciously Modified
CVE-2019-25358
Summary
FileOptimizer 14.00.2524 is vulnerable to a configuration file attack that can cause the application to crash. This could happen if an attacker intentionally makes changes to the FileOptimizer32.ini file, which stores app settings. To protect against this, make sure no unauthorized users have access to this file.
Original title
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 overwrit...
Original 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.
nvd CVSS3.1
7.5
nvd CVSS4.0
8.7
Vulnerability type
CWE-1282
Published: 18 Feb 2026 · Updated: 11 Mar 2026 · First seen: 6 Mar 2026