{"action":"Upgrade keystone to 10.0.2 or later.","affected":[{"fixed":"10.0.2","introduced":"9.0.0"},{"fixed":"11.0.1","introduced":"11.0.0"}],"component":"keystone","cve_ids":["CVE-2017-2673"],"ecosystem":"PyPI","epss":0.02097,"exploited":false,"fixed_versions":["10.0.2","11.0.1"],"ghsa_id":"GHSA-j36m-hv43-7w7m","id":"tcs_01M5KG7SYNSR0R8ZC00F84W2B5","modified_at":"2026-07-13T16:15:26.938268174Z","published_at":"2018-07-19T13:29:00Z","references":["https://osv.dev/vulnerability/PYSEC-2018-152","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2673","https://bugs.launchpad.net/keystone/+bug/1677723","http://seclists.org/oss-sec/2017/q2/125","https://access.redhat.com/errata/RHSA-2017:1597","https://access.redhat.com/errata/RHSA-2017:1461","http://www.securityfocus.com/bid/98032"],"severity":{"label":"high","score":7.2},"sources":[{"source":"osv","source_id":"PYSEC-2018-152","url":"https://osv.dev/vulnerability/PYSEC-2018-152"}],"summary":"An authorization-check flaw was discovered in federation configurations of the OpenStack Identity service (keystone). An authenticated federated user could request permissions to a project and uninten"}