GHSA-w2gr-585j-r428

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    GHSA-w2gr-585j-r428

    Published: 13 Jan 2026Last Modified: 10 Sept 2026

    Summary: Metricbeat affected by multiple denial of service vulnerabilities

    Details: Improper Validation of Array Index (CWE-129) exists in Metricbeat can allow an attacker to cause a Denial of Service through Input Data Manipulation (CAPEC-153) via specially crafted, malformed payloads sent to the Graphite server metricset or Zookeeper server metricset. Additionally, Improper Input Validation (CWE-20) exists in the Prometheus helper module that can allow an attacker to cause a Denial of Service through Input Data Manipulation (CAPEC-153) via specially crafted, malformed metric data.

    References: https://nvd.nist.gov/vuln/detail/CVE-2026-0528, https://github.com/elastic/beats/commit/0025fbfe668936eb8fa65b838508faf3c3c04387, https://github.com/elastic/beats/commit/6e42552a23cec734e7977ebd3eb7fb797ddce456, https://github.com/elastic/beats/commit/c7664c91a5a68c2df782bfeffe4fb7f42ff2ad1a, https://discuss.elastic.co/t/metricbeat-8-19-10-9-1-10-9-2-4-security-update-esa-2026-01/384519, https://github.com/elastic/beats

    Affected packages

    Package

    Name: github.com/elastic/beats/v7

    Purl: pkg:golang/github.com/elastic/beats/v7

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -7.0.0-alpha2.0.20251217054608-6e42552a23ce

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-w2gr-585j-r428 | CVE-DB