CVE-2026-16606

9.8 CRITICAL

Published: July 22, 2026 Modified: July 22, 2026

Description

A vulnerability in Fujitsu Software Linux openFT and Fujitsu Software Oracle Solaris openFT before version 12.1D00 allows for unauthenticated remote code execution (pre-auth RCE) on GNU/Linux or Oracle Solaris. The Fsas Technologies PSIRT obtained that intelligence internally and covers the CVE beyond its CNA scope under existing agreement with Fujitsu Germany.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://global.fujitsu/de-de/capabilities/mainframe-solutions/bs2000-integration

Source: 763b0cbd-1a52-41de-b280-f255286be201

https://security.eu.fsastech.com/IndexDownload.asp?SoftwareGuid=20873292-0006-4a1c-a188-3940762a0075

Source: 763b0cbd-1a52-41de-b280-f255286be201

https://security.ts.fujitsu.com/ProductSecurity/content/FsasTech-PSIRT-FTI-FG-2026-042411-Security-Notice.pdf

Source: 763b0cbd-1a52-41de-b280-f255286be201

3 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.8 / 10.0

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-94

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