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Search: “Apache Nutch”

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CVE-2026-41869: Apache Nutch: Unauthenticated forced shutdown and job interruption in Nutch Server (Nutch REST API)

Apache Nutch CVE-2026-41869 (moderate) lets unauthenticated users force shutdown or interrupt jobs via the Nutch Server REST API; fixed in 1.23.

A missing authorization and improper resource shutdown flaw in the Nutch Server REST API allows unauthenticated users to force a shutdown or interrupt running jobs. Apache Nutch versions 1.10 through 1.22 are affected. Version 1.23 fixes the issue by removing the Nutch Server; where upgrading is not possible, administrators must restrict access to instances running Nutch Server.

CVE-2026-41871: Apache Nutch: Unauthenticated reflection-based job execution in Nutch Server (Nutch REST API)

Apache fixed CVE-2026-41871, an unauthenticated unsafe-reflection job execution flaw in Nutch Server's REST API affecting versions 1.10-1.22.

CVE-2026-41871 describes a Missing Authorization and Unsafe Reflection vulnerability in Apache Nutch Server (the Nutch REST API), rated important by Apache. Affected versions are Apache Nutch 1.10 through 1.22, allowing unauthenticated reflection-based job execution via externally controlled class selection. Users are recommended to upgrade to version 1.23, which removes the Nutch Server; users who cannot upgrade must apply mitigations.

CVE-2026-41870: Apache Nutch: Unauthenticated remote code execution (RCE) via JEXL injection in Nutch Server (Nutch REST API)

Apache fixed CVE-2026-41870, a critical unauthenticated RCE via JEXL injection in Nutch Server's REST API affecting versions 1.11-1.22.

CVE-2026-41870 describes a critical Missing Authorization and Code Injection vulnerability in Apache Nutch Server (the Nutch REST API), enabling unauthenticated remote code execution via JEXL injection. Affected versions are Apache Nutch 1.11 through 1.22. Users are recommended to upgrade to version 1.23, which removes the Nutch Server; users who cannot upgrade must apply mitigations.