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Critical 1 vendor · 2 advisories

CVE-2026-6638

CVE-2026-6638 key facts

CISA KEV
Not listed (catalogue checked )
Highest advisory rating
Critical
Vendor advisories
2 from Splunk
Listed by VulniPulse

Ratings, versions and fixes are quoted from the vendor advisories that cover only CVE-2026-6638; each belongs to its advisory, not to every product listed. How records are collected and checked.

Vendor advisories for CVE-2026-6638

Splunk

2 advisories
  • Advisory severityCritical

    Critical [CVE-2024-35255 +32] Third-Party Package Updates in Splunk Enterprise - August 2026

    SVD-2026-0802Source published

    This bulletin covers 33 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.

    Splunk remedied common vulnerabilities and exposures (CVEs) in Third Party Packages in Splunk Enterprise versions 10.4.2, 10.2.6, 10.0.9, 9.4.14, and higher. Affected products named by the advisory: Splunk Enterprise 10.4; Splunk Enterprise 10.2; Splunk Enterprise 10.0; Splunk Enterprise 9.4.

    Affected products in this advisory
    • Splunk Enterprise 10.4
    • Splunk Enterprise 10.2
    • Splunk Enterprise 10.0
    • Splunk Enterprise 9.4
    Source-reported affected versions
    • Splunk Enterprise 10.4.0 to 10.4.1
    • Splunk Enterprise 10.2.0 to 10.2.5
    • Splunk Enterprise 10.0.0 to 10.0.8
    • Splunk Enterprise 9.4.0 to 9.4.13
    Source-reported fixed versions
    • Splunk Enterprise 10.4.2
    • Splunk Enterprise 10.2.6
    • Splunk Enterprise 10.0.9
    • Splunk Enterprise 9.4.14
    Mitigation guidance
    • Upgrade Splunk Enterprise to versions 10.4.2, 10.2.6, 10.0.9, 9.4.14, or higher.
    Full advisory and evidenceOpen source bulletin
  • Advisory severityHigh

    High [CVE-2024-34062 +48] Third-Party Package Updates in Splunk SOAR - October 2026

    SVD-2026-1012Source published

    This bulletin covers 49 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.

    Splunk remedied common vulnerabilities and exposures (CVEs) in third-party packages in Splunk SOAR version 8.7.0 or higher. Affected product named by the advisory: Splunk SOAR 8.7.

    Affected products in this advisory
    • Splunk SOAR 8.7
    Source-reported affected versions
    • Splunk SOAR Below 8.7.0
    Source-reported fixed versions
    • Splunk SOAR 8.7.0
    Mitigation guidance
    • Upgrade Splunk SOAR to version 8.7.0 or higher.
    Full advisory and evidenceOpen source bulletin

References

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