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Myhoard logs backup encryption key in plain text

Type: advisorySources: OSV

MyHoard is a daemon for creating, managing and restoring MySQL backups. Starting in version 1.0.1 and prior to version 1.3.0, in some cases, myhoard logs the whole backup info, including the encryption key. Version 1.3.0 fixes the issue. As a workaround, direct logs into /dev/null.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2025-67745
Confirmed fixed CVEs
Not specified
Updated in this feed
7 Nov 2026, 15:07 UTC · Revision 1

Source evidence

Myhoard logs backup encryption key in plain text

core-osv · Original source

Published 18 Dec 2025, 18:37 UTC

MyHoard is a daemon for creating, managing and restoring MySQL backups. Starting in version 1.0.1 and prior to version 1.3.0, in some cases, myhoard logs the whole backup info, including the encryption key. Version 1.3.0 fixes the issue. As a workaround, direct logs into /dev/null.

osv:CVE-2025-67745
Complete source record
{
  "id": "fbf1606f42bc3b084194a6e2f7e3214efda0eb23c11d8de7a8203ee3ca63502c",
  "url": "https://osv.dev/vulnerability/CVE-2025-67745",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Myhoard logs backup encryption key in plain text",
    "summary": "MyHoard is a daemon for creating, managing and restoring MySQL backups. Starting in version 1.0.1 and prior to version 1.3.0, in some cases, myhoard logs the whole backup info, including the encryption key. Version 1.3.0 fixes the issue. As a workaround, direct logs into /dev/null.",
    "evidence": "osv:CVE-2025-67745",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2025-67745",
      "aliases": [
        "CVE-2025-67745",
        "GHSA-v42r-6hr9-4hcr"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/aiven-open/myhoard",
              "type": "GIT",
              "events": [
                {
                  "introduced": "653c0f9ed7cdbe0a0c5662ca6b07b02e0f88f516"
                },
                {
                  "fixed": "e298528e0937a4582028a6ad9aedb93370418c74"
                },
                {
                  "fixed": "fac89793bfc8c81ae040aadf5292f5d0100b6640"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:aiven:myhoard:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.0.1"
                      },
                      {
                        "fixed": "1.3.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "fac89793bfc8c81ae040aadf5292f5d0100b6640"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.2.9",
            "1.2.8",
            "1.2.7",
            "1.2.6",
            "1.2.5",
            "1.2.4",
            "1.2.3",
            "1.2.2",
            "1.2.1",
            "1.2.0",
            "1.1.10",
            "1.1.9",
            "1.1.8",
            "1.1.7",
            "1.1.6",
            "1.1.5",
            "1.1.4",
            "1.1.3",
            "1.1.2",
            "1.1.1",
            "1.1.0",
            "1.0.7",
            "1.0.6",
            "1.0.5",
            "1.0.4",
            "1.0.3",
            "1.0.2",
            "1.0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67745.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:51.378691870Z",
      "provider": "osv",
      "references": [
        "https://github.com/Aiven-Open/myhoard/security/advisories/GHSA-v42r-6hr9-4hcr",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67745.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-67745",
        "https://github.com/Aiven-Open/myhoard/commit/fac89793bfc8c81ae040aadf5292f5d0100b6640"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-402"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67745.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-67745",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 519715,
  "published_at": "2025-12-18T18:37:50.466+00:00"
}