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PatchSiren cyber security CVE debrief

CVE-2022-30556 Hitachi Energy CVE debrief

CVE-2022-30556 is a Hitachi Energy Service Suite advisory tied to Apache HTTP Server 2.4 vulnerabilities. The supplied CSAF data says versions 9.8.1.3 and below are affected, with a vendor fix available in Service Suite 9.8.1.4. The published CVSS 3.1 vector indicates a network-exploitable issue with no privileges or user interaction required and high confidentiality impact.

Vendor
Hitachi Energy
Product
Service Suite
CVSS
HIGH 7.5
CISA KEV
Not listed in stored evidence
Original CVE published
2025-02-25
Original CVE updated
2025-02-25
Advisory published
2025-02-25
Advisory updated
2025-02-25

Who should care

Organizations running Hitachi Energy Service Suite version 9.8.1.3 or earlier, especially operators and administrators in industrial or OT environments, should review exposure and prioritize remediation.

Technical summary

The advisory maps CVE-2022-30556 to Hitachi Energy Service Suite and describes the issue at a high level as Apache HTTP Server 2.4 vulnerabilities. The supplied metadata does not enumerate the underlying Apache sub-issues or affected components, so the safest actionable interpretation is that Service Suite deployments at version 9.8.1.3 and below should be upgraded to 9.8.1.4. The CVSS vector is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Defensive priority

High. Prioritize remediation for any exposed or business-critical Service Suite deployment at version 9.8.1.3 or below, because the issue is network-reachable and requires no privileges or user interaction per the published CVSS vector.

Recommended defensive actions

  • Upgrade Hitachi Energy Service Suite to version 9.8.1.4.
  • Inventory Service Suite deployments and confirm whether any systems are running 9.8.1.3 or earlier.
  • Treat internet-facing or remotely reachable instances as highest priority for remediation.
  • Review compensating controls and access restrictions until patching is complete.
  • Validate remediation using the vendor advisory and the CISA CSAF record before closing the issue.

Evidence notes

This debrief is based only on the supplied CSAF advisory metadata and official links. The corpus explicitly states: affected product is Hitachi Energy Service Suite versions 9.8.1.3 and below; remediation is version 9.8.1.4; the advisory description is 'Apache HTTP Server 2.4 vulnerabilities'; and the CVSS vector is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. The corpus does not include the detailed underlying Apache vulnerability list.

Sources and references

Verified primary and authoritative sources

  • CVE-2022-30556 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2022-30556

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2022-30556 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2022-30556

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

  • Source item URL

    Unverified legacy reference

    URL: https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2025/icsa-25-133-01.json

    cisa_csaf

  • Source reference

    Unverified legacy reference

    URL: https://www.cisa.gov/news-events/ics-advisories/icsa-25-133-01

    Reference

  • Source reference

    Unverified legacy reference

    URL: https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01

    Reference

  • Source reference

    Unverified legacy reference

    URL: https://www.cisa.gov/resources-tools/resources/ics-recommended-practices

    Reference

  • Source reference

    Unverified legacy reference

    URL: https://www.cisa.gov/topics/industrial-control-systems

    Reference

  • Source reference

    Unverified legacy reference

    URL: https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf

    Reference

  • Source reference

    Unverified legacy reference

    URL: https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf

    Reference

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.