{"id":"CVE-2015-0259","aliases":["GHSA-x8xr-rm9r-7mvf","PYSEC-2026-883"],"url":"https://o3.security/vulnerability/CVE-2015-0259","summary":"OpenStack Compute (Nova) has Insufficient Verification of Data Authenticity","details":"OpenStack Compute (Nova) before 2014.1.4, 2014.2.x before 2014.2.3, and kilo before kilo-3 does not validate the origin of websocket requests, which allows remote attackers to hijack the authentication of users for access to consoles via a crafted webpage.","published":"2015-04-01T14:59:01Z","modified":"2026-07-07T11:56:16.932100849Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"nova","fixedVersion":"2014.1.4"},{"ecosystem":"PyPI","name":"nova","fixedVersion":"2014.2.3"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://lists.openstack.org/pipermail/openstack-announce/2015-March/000341.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2015-0790.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2015-0843.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2015-0844.html"},{"type":"ADVISORY","url":"https://bugs.launchpad.net/nova/+bug/1409142"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-07T11:56:16.932100849Z"}}