CVE-2026-25108

HIGHNVD 8.89.0▲Trending — 4 sources updated this weekExploited in the wild

8.8

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 v3: 8.8
EG Score: 9.0(high)
EPSS: 92.4%
KEV: ⚠ Exploited

Published

February 13, 2026

Last Modified

February 24, 2026

References (3)

vultures@jpcerthttps://jvn.jp/en/jp/JVN84622767/
vultures@jpcerthttps://www.soliton.co.jp/support/2026/006657.html
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-25108

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-78OS Command Injection

Data Freshness Timeline

(refreshed 12× in last 7d / 12× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 23:19 UTCEG score recompute▲ 0.20
2026-05-31 23:19 UTCGHSA enrichment
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 22:20 UTCkev_newly_listed
2026-05-29 13:57 UTCEG score recompute
2026-05-29 13:57 UTCGHSA enrichment
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch

Frequently asked(6)

What is CVE-2026-25108?

CVE-2026-25108 is a high vulnerability published on February 13, 2026. 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.

When was CVE-2026-25108 disclosed?

CVE-2026-25108 was first published in the National Vulnerability Database on February 13, 2026, with the most recent update on February 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-25108 actively exploited?

Yes. CISA added CVE-2026-25108 to the Known Exploited Vulnerabilities catalog on February 24, 2026, affecting Soliton Systems K.K FileZen. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.

What is the CVSS score of CVE-2026-25108?

CVE-2026-25108 has a CVSS v3 base score of 8.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.

Which products are affected by CVE-2026-25108?

CVE-2026-25108 affects Soliton Systems K.K FileZen. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.

How do I remediate CVE-2026-25108?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-25108, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2026-25108

📅 Published

🔄 Last Modified

🔗 References (3)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(6)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2026-25108?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (3)

Frequently asked(6)

Related CVEs(same CWE)