{"cve":"CVE-2022-47951","nvd":{"published":"2023-01-26T22:15:25.823","modified":"2026-06-17T05:14:30.817","status":"Modified","description":"An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N","score":5.7},"cwes":["CWE-22"],"references":["https://launchpad.net/bugs/1996188","https://lists.debian.org/debian-lts-announce/2023/01/msg00040.html","https://lists.debian.org/debian-lts-announce/2023/01/msg00041.html","https://lists.debian.org/debian-lts-announce/2023/01/msg00042.html","https://security.openstack.org/ossa/OSSA-2023-002.html"],"products":["debian:debian_linux","openstack:cinder","openstack:glance","openstack:nova"],"source":"nvd","synced_at":"2026-10-19T21:37:34.931465858+00:00"},"epss":{"cve":"CVE-2022-47951","score":0.01034,"percentile":0.63847,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-7h75-hwxx-qpgc","url":"https://osv.dev/vulnerability/GHSA-7h75-hwxx-qpgc","summary":"OpenStack Cinder, glance, and Nova vulnerable to Path Traversal","modified":"2026-07-13T16:43:47.432798810Z","packages":[{"ecosystem":"PyPI","name":"cinder","purl":"pkg:pypi/cinder","ranges":["<19.1.2"],"fixed":["19.1.2"]},{"ecosystem":"PyPI","name":"cinder","purl":"pkg:pypi/cinder","ranges":[">=20.0.0 <20.0.2"],"fixed":["20.0.2"]},{"ecosystem":"PyPI","name":"glance","purl":"pkg:pypi/glance","ranges":["<23.0.1"],"fixed":["23.0.1"]},{"ecosystem":"PyPI","name":"glance","purl":"pkg:pypi/glance","ranges":[">=24.0.0 <24.1.1"],"fixed":["24.1.1"]},{"ecosystem":"PyPI","name":"nova","purl":"pkg:pypi/nova","ranges":["<24.1.2"],"fixed":["24.1.2"]},{"ecosystem":"PyPI","name":"nova","purl":"pkg:pypi/nova","ranges":[">=25.0.0 <25.0.2"],"fixed":["25.0.2"]}]},{"id":"PYSEC-2026-2411","url":"https://osv.dev/vulnerability/PYSEC-2026-2411","summary":"OpenStack Cinder, glance, and Nova vulnerable to Path Traversal","modified":"2026-07-13T16:43:47.432798810Z","packages":[{"ecosystem":"PyPI","name":"cinder","purl":"pkg:pypi/cinder","ranges":["<19.1.2",">=20.0.0 <20.0.2"],"fixed":["19.1.2","20.0.2"]}]},{"id":"PYSEC-2026-2490","url":"https://osv.dev/vulnerability/PYSEC-2026-2490","summary":"OpenStack Cinder, glance, and Nova vulnerable to Path Traversal","modified":"2026-07-13T16:43:47.432798810Z","packages":[{"ecosystem":"PyPI","name":"glance","purl":"pkg:pypi/glance","ranges":["<23.0.1",">=24.0.0 <24.1.1"],"fixed":["23.0.1","24.1.1"]}]},{"id":"PYSEC-2026-868","url":"https://osv.dev/vulnerability/PYSEC-2026-868","summary":"OpenStack Cinder, glance, and Nova vulnerable to Path Traversal","modified":"2026-07-13T16:43:47.432798810Z","packages":[{"ecosystem":"PyPI","name":"nova","purl":"pkg:pypi/nova","ranges":["<24.1.2",">=25.0.0 <25.0.2"],"fixed":["24.1.2","25.0.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}