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.
Published: 2026-02-18
Score: 8.7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

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History

Fri, 20 Feb 2026 01:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 19 Feb 2026 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Nikkhokkho
Nikkhokkho fileoptimizer
Vendors & Products Nikkhokkho
Nikkhokkho fileoptimizer

Wed, 18 Feb 2026 22:15:00 +0000

Type Values Removed Values Added
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.
Title FileOptimizer 14.00.2524 - Denial of Service
Weaknesses CWE-1282
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, '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'}


Subscriptions

Nikkhokkho Fileoptimizer
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-02-19T20:10:06.522Z

Reserved: 2026-02-13T17:36:58.451Z

Link: CVE-2019-25358

cve-icon Vulnrichment

Updated: 2026-02-19T20:04:16.864Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-18T22:16:21.180

Modified: 2026-02-19T15:53:02.850

Link: CVE-2019-25358

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-19T10:10:45Z

Weaknesses