{"id":"CVE-2023-3775","aliases":["BIT-vault-2023-3775","EUVD-2023-44408","GHSA-37gg-8xjr-m6x4"],"status":"published","title":"Vault Enterprise's Sentinel RGP Policies Allowed For Cross-Namespace Denial of Service","description":"A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8.","severity":{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00536,"percentile":0.45514,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20","CWE-266"],"published":"2023-09-28T23:17:24Z","modified":"2026-10-28T02:30:22Z","fixes":[{"ecosystem":"Bitnami","package":"vault","fixed_in":["1.13.8","1.14.4"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"vault","ranges":[{"type":"SEMVER","events":[{"introduced":"0.11.0"},{"fixed":"1.13.8"},{"introduced":"1.14.0"},{"fixed":"1.14.4"}]}]}],"products":[{"vendor":"hashicorp","product":"vault"},{"vendor":"hashicorp","product":"vault enterprise"}],"references":[{"url":"https://discuss.hashicorp.com/t/hcsec-2023-29-vault-enterprise-s-sentinel-rgp-policies-allowed-for-cross-namespace-denial-of-service/58653","tags":["x_transferred","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3775","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-37gg-8xjr-m6x4"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3775.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-3775","title":"Vault Enterprise's Sentinel RGP Policies Allowed For Cross-Namespace Denial of Service","description":"A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8.","status":"published","published":"2023-09-28T23:17:24.349Z","modified":"2024-09-26T21:50:59.474Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:35:24.707957Z"}],"euvd":[{"id":"EUVD-2023-44408","description":"A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8.","status":"published","published":"2023-09-28T23:17:24Z","modified":"2024-09-26T21:50:59Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:28:06.341022Z"}],"ghsa":[{"id":"GHSA-37gg-8xjr-m6x4","title":"A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to...","description":"A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8.","status":"published","published":"2023-09-29T00:30:16Z","modified":"2023-11-06T05:02:01Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:54:51.575138Z"}],"nvd":[{"id":"CVE-2023-3775","description":"A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8.","status":"published","published":"2023-09-29T00:15:12.543Z","modified":"2026-06-17T06:14:49.92Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T14:08:31.699785Z"}],"osv":[{"id":"CVE-2023-3775","title":"Vault Enterprise's Sentinel RGP Policies Allowed For Cross-Namespace Denial of Service","description":"A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8.","status":"published","published":"2023-09-28T23:17:24.349Z","modified":"2026-10-28T02:30:22.79895438Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-266"],"updated_at":"2026-11-02T15:44:32.922049Z"},{"id":"BIT-vault-2023-3775","title":"Vault Enterprise's Sentinel RGP Policies Allowed For Cross-Namespace Denial of Service","description":"A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8.","status":"published","published":"2024-03-06T11:08:41.981Z","modified":"2026-09-08T08:48:21.51255202Z","updated_at":"2026-11-02T15:28:36.104787Z"}]}}