{"id":"BIT-vault-2024-2048","summary":"Vault Cert Auth Method Did Not Correctly Validate Non-CA Certificates","details":"Vault and Vault Enterprise (“Vault”) TLS certificate auth method did not correctly validate client certificates when configured with a non-CA certificate as trusted certificate. In this configuration, an attacker may be able to craft a malicious certificate that could be used to bypass authentication. Fixed in Vault 1.15.5 and 1.14.10.","aliases":["CVE-2024-2048","GHSA-r3w7-mfpm-c2vw","GO-2024-2617"],"modified":"2026-09-08T08:48:21.366597377Z","published":"2024-05-01T07:38:21.819Z","database_specific":{"cpes":["cpe:2.3:a:hashicorp:vault:*:*:*:*:*:*:*:*","cpe:2.3:a:hashicorp:vault:*:*:*:*:*:go:*:*","cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:go:*:*","cpe:2.3:a:hashicorp:vault:*:*:*:*:community:go:*:*"],"severity":"Critical"},"references":[{"type":"ADVISORY","url":"https://discuss.hashicorp.com/t/hcsec-2024-05-vault-cert-auth-method-did-not-correctly-validate-non-ca-certificates/63382"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20240524-0009/"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-2048"}],"affected":[{"package":{"name":"vault","ecosystem":"Bitnami","purl":"pkg:bitnami/vault"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.15.5"},{"fixed":"1.16.0"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/vault/BIT-vault-2024-2048.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}],"schema_version":"1.9.0"}