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CVE-2026-16606

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d139b3d0ef259527cdfd71fa089daf15def4e6c8202821e269ca4e1e8116fe51
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","platforms":["Oracle Solaris"],"product":"Oracle Solaris openFT","vendor":"Fujitsu","versions":[{"status":"unaffected","version":"12.1D00","versionType":"custom"},{"lessThanOrEqual":"12.1C95","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/affected/1

{"defaultStatus":"affected","platforms":["Linux"],"product":"Linux openFT","vendor":"Fujitsu","versions":[{"status":"unaffected","version":"12.1D00","versionType":"custom"},{"lessThanOrEqual":"12.1C96","status":"affected","version":"0","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/affected/0
cvss · 2 assertions

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpac…

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/metrics/0/cvssV4_0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","platforms":["Oracle Solaris"],"product":"Oracle Solaris openFT","vendor":"Fujitsu","versions":[{"status":"unaffected","version":"12.1D00","versionType":"custom"},{"lessThanOrEqual":"12.1C95","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/affected/1
{"defaultStatus":"affected","platforms":["Linux"],"product":"Linux openFT","vendor":"Fujitsu","versions":[{"status":"unaffected","version":"12.1D00","versionType":"custom"},{"lessThanOrEqual":"12.1C96","status":"affected","version":"0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpac…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-94","description":"CWE-94","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"tags":["mitigation"],"url":"https://global.fujitsu/de-de/capabilities/mainframe-solutions/bs2000-integration"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/references/2
{"tags":["vendor-advisory"],"url":"https://security.eu.fsastech.com/IndexDownload.asp?SoftwareGuid=20873292-0006-4a1c-a188-3940762a0075"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/references/0
{"tags":["vendor-advisory"],"url":"https://security.ts.fujitsu.com/ProductSecurity/content/FsasTech-PSIRT-FTI-FG-2026-042411-Security-Notice.pdf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:efde59cf1928882847a86f135d303cae8f91bf9906f673197725be595584cfbd · sha256:dbfea16550a132c7… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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