{"schemaVersion":3,"id":"CVE-2021-4180","aliases":["GHSA-hm3x-jwwf-jpr9","PYSEC-2026-753","RHSA-2022:0995","RHSA-2022:8796","UBUNTU-CVE-2021-4180"],"status":"published","duplicateOf":null,"title":null,"description":"An information exposure flaw in openstack-tripleo-heat-templates allows an external user to discover the internal IP or hostname. An attacker could exploit this by checking the www_authenticate_uri parameter (which is visible to all end users) in configuration files. This would give sensitive information which may aid in additional system exploitation. 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