{"id":"CVE-2026-71195","revision":null,"records":[{"revision":"8810c2f60d3f4550b16acd33e0bf0df3","observedAt":"2026-10-27T23:45:55.339+00:00","statement":{"source":"cve-program","id":"CVE-2026-71195","aliases":[],"title":"In OpenStack Manila before 23.0.1, multiple Manila API operations on public shares do not verify that the caller owns the share. The API controllers authorize operations against the caller's own project context, then load a foreign public s…","description":"In OpenStack Manila before 23.0.1, multiple Manila API operations on public shares do not verify that the caller owns the share. The API controllers authorize operations against the caller's own project context, then load a foreign public share without re-authorizing against the share's actual owner. This affects the following operations: allow_access: grant data-plane read/write access to another tenant's share; deny_access: revoke the owner's existing access rules; update_access: escalate access level (e.g., ro to rw); create_share_backup: exfiltrate share data via a backup created under the attacker's project; soft_delete: move a foreign share to the recycle bin; restore: interfere with the owner's deletion workflow; export location metadata: create, update, and delete metadata on foreign export locations; access rule listing: disclose IPs, usernames, and CephFS keys. Any authenticated project member can exploit these operations on any public share. The share UUID is visible since the share is public.","state":0,"publishedAt":"2026-10-21T05:31:56.019+00:00","modifiedAt":"2026-10-27T22:03:10.886+00:00","affected":[{"ecosystem":"Vendor product","name":"Manila","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"Manila\",\n                    \"repo\": \"https://opendev.org/openstack/manila\",\n                    \"vendor\": \"OpenStack\",\n                    \"versions\": [\n                        {\n                            \"lessThan\": \"20.0.3\",\n                            \"status\": \"affected\",\n                            \"version\": \"1.0.0\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"lessThan\": \"21.0.3\",\n                            \"status\": \"affected\",\n                            \"version\": \"21.0.0\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"lessThan\": \"22.0.2\",\n                            \"status\": \"affected\",\n                            \"version\": \"22.0.0\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"lessThan\": \"23.0.1\",\n                            \"status\": \"affected\",\n                            \"version\": \"23.0.0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","score":9.9,"severity":"CRITICAL"}],"references":["https://launchpad.net/bugs/2161412","https://openwall.com/lists/oss-security/2026/10/20/18","https://security.openstack.org/ossa/OSSA-2026-046.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-71195","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-71195","identifiers":["CVE-2026-71195"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-10-31T17:06:49.5453808+00:00","complete":true,"records":1766,"lastAttemptAt":"2026-10-31T17:06:49.5453808+00:00","lastSuccessAt":"2026-10-31T17:06:49.7005889+00:00","error":null,"lastVerifiedAt":"2026-10-31T17:06:49.7005902+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-9266d7b009bf9c4a0ccdcb5cbdea7f905cb3c4d92fd3b41581ece16b2cfdc4e7-784b766ea38315a717f0f300983019726d402e8f914672a2c27c9b5c7ac467c0","complete":true,"records":417579,"lastAttemptAt":"2026-10-31T17:04:51.2200836+00:00","lastSuccessAt":"2026-10-31T17:04:51.1803831+00:00","error":null,"lastVerifiedAt":"2026-10-31T17:04:51.2200836+00:00","snapshotPublishedAt":"2026-10-31T16:26:28+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-1ea90a365f5b43ef9a5b92be53fe0867","complete":true,"records":13565,"lastAttemptAt":"2026-10-31T17:07:15.7147939+00:00","lastSuccessAt":"2026-10-31T11:34:32.033+00:00","error":null,"lastVerifiedAt":"2026-10-31T11:34:32.033+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13637,"expectedIdentifiers":13637,"failedIdentifiers":0},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-10-31T17:06:49.5453808+00:00","complete":true,"records":1094,"lastAttemptAt":"2026-10-31T17:06:49.5453808+00:00","lastSuccessAt":"2026-10-31T17:06:49.7014183+00:00","error":null,"lastVerifiedAt":"2026-10-31T17:06:49.7014185+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-76f55bade79746ceb7d00f18b2c86efc","complete":true,"records":13578,"lastAttemptAt":"2026-10-31T17:07:15.0280111+00:00","lastSuccessAt":"2026-10-31T17:07:15.025+00:00","error":null,"lastVerifiedAt":"2026-10-31T17:07:15.025+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13637,"expectedIdentifiers":13637,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-21dcd6662970dfea02e4ea60ee637115e8d92664947484d2b9276b3f6568a84f","complete":true,"records":9815,"lastAttemptAt":"2026-10-31T17:06:49.3868114+00:00","lastSuccessAt":"2026-10-30T23:47:34.1817587+00:00","error":null,"lastVerifiedAt":"2026-10-31T17:06:49.3868114+00:00","snapshotPublishedAt":"2026-10-30T23:33:17+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-2de9ccc5290f060c7aa63f89c25dd76f655a64ba1aba7c05c97fa3bee4f09899","complete":true,"records":1967,"lastAttemptAt":"2026-10-31T17:04:51.3839718+00:00","lastSuccessAt":"2026-10-28T20:55:34.2982937+00:00","error":null,"lastVerifiedAt":"2026-10-31T17:04:51.3839718+00:00","snapshotPublishedAt":"2026-10-28T20:03:08+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-f95f76cd406ae5bae3de632ad37fd2d5160b44f5e6b51748ac6f8f0c0c88e72b","complete":true,"records":3028,"lastAttemptAt":"2026-10-31T17:06:49.5070707+00:00","lastSuccessAt":"2026-10-30T23:47:38.4914494+00:00","error":null,"lastVerifiedAt":"2026-10-31T17:06:49.5070707+00:00","snapshotPublishedAt":"2026-10-30T23:18:12+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-712291bb5a0ee4f1ca7325e317f98ff05e9ab8d14f863abf00a323d9e6d8331e","complete":true,"records":230994,"lastAttemptAt":"2026-10-31T17:06:49.2526999+00:00","lastSuccessAt":"2026-10-31T17:06:47.8999408+00:00","error":null,"lastVerifiedAt":"2026-10-31T17:06:49.2526999+00:00","snapshotPublishedAt":"2026-10-31T16:33:38+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}