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Highest advisory severityMedium 2 vendors · 2 advisories

CVE-2026-72647

CVE-2026-72647: 2 tracked advisory records across NetApp, Red Hat. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

NVD detail CVE.org

Vendor advisory comparison

NetApp

1 advisory
  • Advisory severityMedium6.5

    Medium [CVE-2026-72647] Elasticsearch Vulnerability in NetApp Products

    NTAP-20261009-0006Source published Source updated

    Elasticsearch versions 8.0.0 through 8.19.19, 9.0.0 through 9.4.4, and 9.5.0 are susceptible to a vulnerability which when successfully exploited could lead to Denial of Service (DoS). Successful exploitation of this vulnerability could lead to Denial of Service (DoS). NetApp reports that one or more additional products remain under investigation; review the canonical advisory for current status. NetApp states there is no workaround available at this time.

    Affected products in this advisory
    No product details extracted. Check the source bulletin.
    Source-reported affected versions
    • 8.0.0
    • 8.19.19
    • 9.0.0
    • 9.4.4

    1 more entries in the full advisory.

    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    No mitigation guidance extracted; consult the source.
    Full advisory and evidenceOpen source bulletin

Red Hat

1 advisory
  • Advisory severityMedium6.5

    Medium [CVE-2026-72647] Denial of Service via uncontrolled recursion in search requests

    CVE-2026-72647Source published Source updated

    Uncontrolled Recursion (CWE-674) in Elasticsearch can lead to denial of service via Serialized Data with Nested Payloads (CAPEC-230). An authenticated user holding only read privileges on a single index can submit one specially crafted search request whose deeply nested structure is processed without a depth limit, exhausting the thread stack and terminating the affected node. A flaw was found in Elasticsearch. This request, containing deeply nested serialized data, is processed without a depth limit, leading to uncontrolled recursion. This flaw has a Moderate impact. A remote, authenticated attacker with read-level index access can send a specially crafted search request that exhausts the thread stack and terminates the affected Elasticsearch node, resulting in denial of service. Red…

    Affected products in this advisory
    • Red Hat OpenShift AI (RHOAI)
    Source-reported affected versions
    Affected-version details not available in this record.
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    • Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
    Full advisory and evidenceOpen source bulletin

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