{"id":"CVE-2026-41283","details":"OpenStack Mistral through 22.0.0 allows Arbitrary Remote Code Execution when the API is exposed. There are endpoints that allow code execution, which can lead to exfiltration of service credentials.","modified":"2026-06-18T03:56:31.009656383Z","published":"2026-06-04T00:00:00Z","database_specific":{"cna_assigner":"mitre","cwe_ids":["CWE-863"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41283.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"20.0.0"},{"fixed":"20.1.1"}]}]},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/06/03/14"},{"type":"WEB","url":"https://github.com/openstack/mistral/tags"},{"type":"WEB","url":"https://security.openstack.org/ossa/OSSA-2026-020.html"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2026/06/03/14"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41283.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41283"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/openstack/mistral","events":[{"introduced":"0"},{"fixed":"a2259575a69a7dc3700a6b3d74b98deea41f2859"}],"database_specific":{"source":"DESCRIPTION","extracted_events":[{"introduced":"0"},{"fixed":"22.0.0"}]}}],"versions":["21.0.0.0rc1","21.0.0","17.0.0.0rc1","17.0.0","20.0.0.0rc1","20.0.0","19.0.0.0rc1","19.0.0","18.0.1","18.0.0.0rc1","18.0.0","16.0.0.0rc1","16.0.0","16.0.0.0b1","15.0.0.0rc1","15.0.0","xena-em","13.0.0.0rc1","13.0.0","14.0.0.0rc1","14.0.0","wallaby-em","12.0.0.0rc1","12.0.0","victoria-em","11.0.0.0rc1","11.0.0","ussuri-em","10.0.0.0rc1","10.0.0","10.0.0.0b3","10.0.0.0b2","10.0.0.0b1","9.0.0.0rc1","9.0.0.0b1","8.0.0.0rc1","8.0.0.0b2","8.0.0.0b1","7.0.0.0rc1","7.0.0","7.0.0.0b3","7.0.0.0b2","7.0.0.0b1","6.0.0.0rc1","6.0.0","6.0.0.0b3","6.0.0.0b2","6.0.0.0b1","5.0.0.0rc1","5.0.0","5.0.0.0b3","5.0.0.0b2","5.0.0.0b1","4.0.0.0b3","4.0.0.0rc1","4.0.0.0b2","4.0.0.0b1","3.0.0.0rc1","3.0.0.0b3","3.0.0.0b2","3.0.0.0b1","2.0.0.0rc1","2.0.0.0b3","2.0.0.0b2","2.0.0.0b1","1.0.0.0rc1","1.0.0.0b3","1.0.0.0b2","1.0.0.0b1","juno-eol","2015.1.0rc1","2015.1.0b3","2015.1.0b2","2015.1.0b1","0.1.1","0.1","0.0.4","0.0.3","0.0.2","poc","0.0.1"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-41283.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"}]}