CVE-2026-32591 | BDVDB-2026-325673 Detail

Description#

A flaw was found in Red Hat Quay's Proxy Cache configuration feature. When an organization administrator configures an upstream registry for proxy caching, Quay makes a network connection to the specified registry hostname without verifying that it points to a legitimate external service. An attacker with organization administrator privileges could supply a crafted hostname to force the Quay server to make requests to internal network services, cloud infrastructure endpoints, or other resources that should not be accessible from the Quay application.

Impact#

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History#

1. Version 12026-04-08Record published in the CVE List.
2. Version 22026-11-01Most recent update recorded in the CVE List.