CVE-2019-25358CWE-1282

FileOptimizer 14.00.2524 - Denial of Service

High · published February 18, 2026

CVSS v4.0
8.7
EPSS
0%
Percentile
36.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
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
EPSS
0.00433 · 36.5th percentile
Weakness
CWE-1282 · Assumed-Immutable Data is Stored in Writable Memory
Published
2026-02-18T21:55Z
EPSS history
Timeline
  • 18 FEB 21:55Z
    FileOptimizer 14.00.2524 - Denial of Service
    cvelistv5