CWE
612 863
Advisory Published
Updated

CVE-2022-41918: Issue with fine-grained access control of indices backing data streams

First published: Tue Nov 15 2022(Updated: )

OpenSearch is a community-driven, open source fork of Elasticsearch and Kibana. There is an issue with the implementation of fine-grained access control rules (document-level security, field-level security and field masking) where they are not correctly applied to the indices that back data streams potentially leading to incorrect access authorization. OpenSearch 1.3.7 and 2.4.0 contain a fix for this issue. Users are advised to update. There are no known workarounds for this issue.

Credit: security-advisories@github.com

Affected SoftwareAffected VersionHow to fix
Amazon Opensearch<1.3.7
Amazon Opensearch>=2.0.0<2.4.0

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Frequently Asked Questions

  • What is CVE-2022-41918?

    CVE-2022-41918 is a vulnerability in OpenSearch where fine-grained access control rules are not correctly applied to data streams.

  • What software is affected by CVE-2022-41918?

    Amazon Opensearch versions up to and including 1.3.7 are affected by CVE-2022-41918.

  • What is the severity of CVE-2022-41918?

    The severity of CVE-2022-41918 is medium, with a CVSS score of 6.3.

  • How can I fix CVE-2022-41918?

    To fix CVE-2022-41918, you should upgrade to a version of Amazon Opensearch that is not affected by the vulnerability.

  • Where can I find more information about CVE-2022-41918?

    You can find more information about CVE-2022-41918 on the OpenSearch security advisory page and the GitHub commit linked in the references.

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