CVE-2024-55886

Description

OpenSearch Data Prepper is a component of the OpenSearch project that accepts, filters, transforms, enriches, and routes data at scale. A vulnerability exists in the OpenTelemetry Logs source in Data Prepper starting inversion 2.1.0 and prior to version 2.10.2 where some custom authentication plugins will not perform authentication. This allows unauthorized users to ingest OpenTelemetry Logs data under certain conditions. This vulnerability does not affect the built-in `http_basic` authentication provider in Data Prepper. Pipelines which use the `http_basic` authentication provider continue to require authentication. The vulnerability exists only for custom implementations of Data Prepper’s `GrpcAuthenticationProvider` authentication plugin which implement the `getHttpAuthenticationService()` method instead of `getAuthenticationInterceptor()`. Data Prepper 2.10.2 contains a fix for this issue. For those unable to upgrade, one may use the built-in `http_basic` authentication provider in Data Prepper and/or add an authentication proxy in front of one's Data Prepper instances running the OpenTelemetry Logs source.

Reserved 2024-12-12 | Published 2024-12-12 | Updated 2024-12-13 | Assigner GitHub_M

Problem types

CWE-287: Improper Authentication

Product status

>= 2.1.0, < 2.10.2
affected

References

github.com/...repper/security/advisories/GHSA-725p-63vv-v948

cve.org (CVE-2024-55886)

nvd.nist.gov (CVE-2024-55886)

Download JSON