Vulnerability Description
FileZen contains an OS command injection vulnerability. When FileZen Antivirus Check Option is enabled, a logged-in user may send a specially crafted HTTP request to execute an arbitrary OS command.
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Soliton | Filezen | >= 4.2.1, < 5.0.11 |
Related Weaknesses (CWE)
References
- https://jvn.jp/en/jp/JVN84622767/Third Party Advisory
- https://www.soliton.co.jp/support/2026/006657.htmlVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-US Government Resource
FAQ
What is CVE-2026-25108?
CVE-2026-25108 is a vulnerability with a CVSS score of 8.8 (HIGH). FileZen contains an OS command injection vulnerability. When FileZen Antivirus Check Option is enabled, a logged-in user may send a specially crafted HTTP request to execute an arbitrary OS command.
How severe is CVE-2026-25108?
CVE-2026-25108 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-25108?
Check the references section above for vendor advisories and patch information. Affected products include: Soliton Filezen.