ICSA-26-176-01

icsaUScisa_csaf_ot

Yokogawa FAST/TOOLS and CI Server

view advisory published 2026-06-25

Successful exploitation of this vulnerability may return a response containing the CI Server setting information.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-11833US—OT elevated—
Overview: A vulnerability has been found in FAST/TOOLS and CI Server. The web server may return a response containing the CI Server setting information. This information could be…
02

references

External citations — patches, advisories, analysis.

03

remediations (3)

  • MitigationCollaborative Information Server (CI Server)

    Yokogawa recommends users update Collaborative Information Server (CI Server) up to R1.05.

  • MitigationFAST/TOOLS

    Yokogawa recommends users update Collaborative Information Server (CI Server) up to R1.05.

  • FixedFAST/TOOLS

    Yokogawa recommends users update FAST/TOOLS up to R10.04 and apply patch software (R10.04 SP4).

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