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OpenBao Agent Writes Secrets to Stdout

Type: advisorySource: OSV1 source record

### Impact During certain error conditions, OpenBao Agent's exec rendering mode will incorrectly write secrets specified in `env_template` to stdout. This primarily happens when `num_retries` is met. This vulnerability is original to Vault and was reported via the OpenBao security mailing list. ### Patches This is addressed in OpenBao v2.6.0 GA.

Announced Source revision 1
Original source ↗

GHSA-444v-8vxr-p36h

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:GHSA-444v-8vxr-p36h

github.com/openbao/openbao

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
0.0.0-20260714163218-90272575e5f5

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

github.com/openbao/openbao

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "SEMVER",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "0.0.0-20260714163218-90272575e5f5"
          }
        ]
      }
    ],
    "package": {
      "name": "github.com/openbao/openbao",
      "purl": "pkg:golang/github.com/openbao/openbao",
      "ecosystem": "Go"
    },
    "database_specific": {
      "source": "https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/09/GHSA-444v-8vxr-p36h/GHSA-444v-8vxr-p36h.json"
    }
  },
  {
    "ranges": [
      {
        "type": "SEMVER",
        "events": [
          {
            "introduced": "0.1.0"
          },
          {
            "last_affected": "1.1.5"
          }
        ]
      }
    ],
    "package": {
      "name": "github.com/openbao/openbao",
      "purl": "pkg:golang/github.com/openbao/openbao",
      "ecosystem": "Go"
    },
    "database_specific": {
      "source": "https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/09/GHSA-444v-8vxr-p36h/GHSA-444v-8vxr-p36h.json"
    }
  }
]
Related CVEs
CVE-2026-77285

Source reference: /aliases

Publisher severity

low

Source reference: /database_specific/severity

Linked CVE context

These ratings describe the referenced vulnerabilities and products. They are not a severity rating for every application using this dependency.

CVE-2026-77285 · Low

openbao

Event
#63992 · Revision 1
Added to Heist Feed
Publisher date
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