CVE-2026-6587: Red Hat Openshift Ai Rhoai

Medium severity, CVSS 6.3. EPSS: 0.4% chance of exploitation in the next 30 days.

A security flaw has been discovered in vibrantlabsai RAGAS up to 0.4.3. The affected element is the function _try_process_local_file/_try_process_url of the file src/ragas/metrics/collections/multi_modal_faithfulness/util.py of the component Collections Module. Performing a manipulation of the argument retrieved_contexts results in server-side request forgery. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The security patch for CVE-2025-45691 was applied to a different module only. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Red Hat Red Hat Openshift Ai Rhoai
• Vibrantlabsai Ragas: version 0.4.0 only; version 0.4.1 only; version 0.4.2 only; version 0.4.3 only

Published 2026-04-20. Last modified 2026-07-15.