{"id":"CVE-2026-77285","aliases":["BIT-openbao-2026-77285","GHSA-444v-8vxr-p36h","GO-2026-6554"],"url":"https://o3.security/vulnerability/CVE-2026-77285","summary":"OpenBao Agent Writes Secrets to Stdout","details":"OpenBao is an open source identity-based secrets management system. Prior to 2.6.0, OpenBao Agent's exec rendering mode could write secrets from env_template to standard output when command/agent/exec/exec.go re-created the template runner after repeated rendering failures, primarily after num_retries was reached. A process supervisor, log collector, or local user able to read that output could obtain the rendered secret values. This issue is fixed in version 2.6.0.","published":"2026-09-23T17:59:13.118Z","modified":"2026-10-21T02:59:47.853175064Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"Go","name":"github.com/openbao/openbao","fixedVersion":"0.0.0-20260714163218-90272575e5f5"},{"ecosystem":"Go","name":"github.com/openbao/openbao","fixedVersion":null}],"fix":{"url":"https://github.com/openbao/openbao/commit/90272575e5f58b3883fbb0ccb2238e9285722d1a","label":"openbao/openbao@9027257"},"references":[{"type":"WEB","url":"https://github.com/openbao/openbao/releases/tag/v2.6.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77285.json"},{"type":"ADVISORY","url":"https://github.com/openbao/openbao/security/advisories/GHSA-444v-8vxr-p36h"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-77285"},{"type":"FIX","url":"https://github.com/openbao/openbao/commit/90272575e5f58b3883fbb0ccb2238e9285722d1a"},{"type":"FIX","url":"https://github.com/openbao/openbao/commit/ee3aa4aff72c5176cf02af21eac7158899080878"},{"type":"FIX","url":"https://github.com/openbao/openbao/pull/3494"},{"type":"FIX","url":"https://github.com/openbao/openbao/pull/3495"},{"type":"PACKAGE","url":"https://github.com/openbao/openbao"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-21T02:59:47.853175064Z"}}