High severity8.8CISA KEVNVD Advisory· Published Feb 13, 2026· Updated Jun 17, 2026

CVE-2026-25108

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Soliton/FileZen2 versions
cpe:2.3:a:soliton:filezen:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:soliton:filezen:*:*:*:*:*:*:*:*range: >=4.2.1,<5.0.11
- (no CPE)
FileZen/FileZenllm-fuzzy
Soliton Systems K.K./FileZenv5
Range: V4.2.1 to V4.2.8

Patches

Vulnerability mechanics

References

jvn.jp/en/jp/JVN84622767/nvdThird Party Advisory
www.soliton.co.jp/support/2026/006657.htmlnvdVendor Advisory
www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource

News mentions

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cvss	0.572
epss	0.004
exploit	0.000
kev	0.120
patch	0.000
ransomware	0.000