CVE-2021-22132

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    CVE-2021-22132

    Published: 14 Jan 2021Last Modified: 8 Jul 2026

    Summary:

    Details: Elasticsearch versions 7.7.0 to 7.10.1 contain an information disclosure flaw in the async search API. Users who execute an async search will improperly store the HTTP headers. An Elasticsearch user with the ability to read the .tasks index could obtain sensitive request headers of other users in the cluster. This issue is fixed in Elasticsearch 7.10.2

    References: https://discuss.elastic.co/t/elasticsearch-7-10-2-security-update/261164, https://security.netapp.com/advisory/ntap-20210219-0004/, https://www.oracle.com/security-alerts/cpuapr2022.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 81a1e9eda8e6183f5237786246f6dced26a10eaf
    Fixed -747e1cc71def077253878a59143c1f785afa92b9

    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
    CVE-2021-22132 | CVE-DB