{"id":"CVE-2026-15638","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-15638","summary":"An unauthenticated user with access to Secret Server could leverage a padding oracle to decrypt or encrypt data using one of the server's cryptographic keys. The key itself is not exposed.","details":"An unauthenticated user with access to Secret Server could leverage a padding oracle to decrypt or encrypt data using one of the server's cryptographic keys. The key itself is not exposed.","published":"2026-09-16T00:17:02.600","modified":"2026-09-16T00:17:02.600","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://delinea.com/security-advisories"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-16T00:17:02.600"}}