{"id":"CVE-2015-5303","aliases":[],"url":"https://o3.security/vulnerability/CVE-2015-5303","summary":"The TripleO Heat templates (tripleo-heat-templates), when deployed via the commandline interface, allow remote attackers to spoof OpenStack Networking metadata requests by leveraging…","details":"The TripleO Heat templates (tripleo-heat-templates), when deployed via the commandline interface, allow remote attackers to spoof OpenStack Networking metadata requests by leveraging knowledge of the default value of the NeutronMetadataProxySharedSecret parameter.","published":"2016-04-11T21:59:03.100","modified":"2026-06-17T00:28:52.523","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2015:2650"},{"type":"WEB","url":"https://bugs.launchpad.net/tripleo/+bug/1516027"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2015:2650"},{"type":"WEB","url":"https://bugs.launchpad.net/tripleo/+bug/1516027"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T00:28:52.523"}}