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

6.3MEDIUM

Key Information:

Vendor

Opensearch-project

Status
Security
Vendor
CVE Published:
15 November 2022

What is CVE-2022-41918?

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.

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Affected Version(s)

security <1.3.7 < 1.3.7

security >= 2.0.0, < 2.4.0 < 2.0.0, 2.4.0

References

https://github.com/opensearch-project/security/security/a...
https://github.com/opensearch-project/security/commit/f7c...

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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