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CVE Vulnerability Details :
CVE-2026-16607
PUBLISHED
More InfoOfficial Page
Assigner-FTI
Assigner Org ID-763b0cbd-1a52-41de-b280-f255286be201
View Known Exploited Vulnerability (KEV) details
Published At-22 Jul, 2026 | 15:07
Updated At-22 Jul, 2026 | 18:51
Rejected At-
▼CVE Numbering Authority (CNA)
Authenticated local root privilege escalation vulnerability in openFT for Linux and Oracle Solaris

A vulnerability in Fujitsu Software Linux openFT and Fujitsu Software Oracle Solaris openFT before version 12.1D00 allows for local privilege escalation to root of an already authenticated user 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.

Affected Products
Vendor
Fujitsu LimitedFujitsu
Product
Linux openFT
Platforms
  • Linux
Default Status
affected
Versions
Affected
  • From 0 through 12.1C96 (custom)
Unaffected
  • 12.1D00 (custom)
Vendor
Fujitsu LimitedFujitsu
Product
Oracle Solaris openFT
Platforms
  • Oracle Solaris
Default Status
affected
Versions
Affected
  • From 0 through 12.1C95 (custom)
Unaffected
  • 12.1D00 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-269CWE-269
Type: CWE
CWE ID: CWE-269
Description: CWE-269
Metrics
VersionBase scoreBase severityVector
4.08.5HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 4.0
Base score: 8.5
Base severity: HIGH
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-8CAPEC-8
CAPEC ID: CAPEC-8
Description: CAPEC-8
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://security.eu.fsastech.com/IndexDownload.asp?SoftwareGuid=20873292-0006-4a1c-a188-3940762a0075
vendor-advisory
https://security.ts.fujitsu.com/ProductSecurity/content/FsasTech-PSIRT-FTI-FG-2026-042411-Security-Notice.pdf
vendor-advisory
https://global.fujitsu/de-de/capabilities/mainframe-solutions/bs2000-integration
mitigation
Hyperlink: https://security.eu.fsastech.com/IndexDownload.asp?SoftwareGuid=20873292-0006-4a1c-a188-3940762a0075
Resource:
vendor-advisory
Hyperlink: https://security.ts.fujitsu.com/ProductSecurity/content/FsasTech-PSIRT-FTI-FG-2026-042411-Security-Notice.pdf
Resource:
vendor-advisory
Hyperlink: https://global.fujitsu/de-de/capabilities/mainframe-solutions/bs2000-integration
Resource:
mitigation
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found