{"id":"GO-2026-5262","revision":"80ff4bda5e0042bbafa9ae6d63967e3f","records":[{"revision":"80ff4bda5e0042bbafa9ae6d63967e3f","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-5262","aliases":["BIT-vault-2026-5052","CVE-2026-5052","GHSA-8r5m-3f66-qpr3"],"title":"HashiCorp Vault has Server-Side Request Forgery in ACME Challenge Validation via Attacker-Controlled DNS in github.com/hashicorp/vault","description":"HashiCorp Vault has Server-Side Request Forgery in ACME Challenge Validation via Attacker-Controlled DNS in github.com/hashicorp/vault","state":0,"publishedAt":"2026-06-25T18:43:15+00:00","modifiedAt":"2026-07-02T16:59:27.5235024+00:00","affected":[{"ecosystem":"Go","name":"github.com/hashicorp/vault","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"1.14.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/advisories/GHSA-8r5m-3f66-qpr3","https://nvd.nist.gov/vuln/detail/CVE-2026-5052","https://discuss.hashicorp.com/t/hcsec-2026-06-vault-vulnerable-to-server-side-request-forgery-in-acme-challenge-validation-via-attacker-controlled-dns/77343"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-5262","license":"OSV · upstream source license applies","key":"osv:GO-2026-5262","identifiers":["GO-2026-5262","BIT-vault-2026-5052","CVE-2026-5052","GHSA-8r5m-3f66-qpr3"]},"retained":false,"historicalAffected":[]}],"coverage":[]}