{"id":"CVE-2013-0282","aliases":["GHSA-8833-qrvm-wc3h","PYSEC-2026-652"],"url":"https://o3.security/vulnerability/CVE-2013-0282","summary":"OpenStack Keystone allows context-dependent attackers to bypass access restrictions","details":"OpenStack Keystone Grizzly before 2013.1, Folsom 2012.1.3 and earlier, and Essex does not properly check if the (1) user, (2) tenant, or (3) domain is enabled when using EC2-style authentication, which allows context-dependent attackers to bypass access restrictions.","published":"2013-04-12T22:55:01Z","modified":"2026-07-06T08:11:22.757991028Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"keystone","fixedVersion":"8.0.0a0"}],"fix":{"url":"https://github.com/openstack/keystone/commit/7402f5ef994599653bdbb3ed5ff1a2b8c3e72b9f","label":"openstack/keystone@7402f5e"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2013/02/19/3"},{"type":"ADVISORY","url":"https://bugs.launchpad.net/keystone/+bug/1121494"},{"type":"ADVISORY","url":"https://launchpad.net/keystone/+milestone/2012.2.4"},{"type":"ADVISORY","url":"https://launchpad.net/keystone/grizzly/2013.1"},{"type":"ADVISORY","url":"https://review.openstack.org/#/c/22319/"},{"type":"ADVISORY","url":"https://review.openstack.org/#/c/22320/"},{"type":"ADVISORY","url":"https://review.openstack.org/#/c/22321/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2013-0282"},{"type":"WEB","url":"https://github.com/openstack/keystone/commit/7402f5ef994599653bdbb3ed5ff1a2b8c3e72b9f"},{"type":"WEB","url":"https://github.com/openstack/keystone/commit/9572bfc393f66f5ce3b44c0a77a9e29cc0374c6f"},{"type":"WEB","url":"https://github.com/openstack/keystone/commit/f0b4d300db5cc61d4f079f8bce9da8e8bea1081a"},{"type":"WEB","url":"https://review.openstack.org/#/c/22319"},{"type":"WEB","url":"https://review.openstack.org/#/c/22320"},{"type":"WEB","url":"https://review.openstack.org/#/c/22321"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-06T08:11:22.757991028Z"}}