{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.1.19"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0e1aba1b7b112ffc841588963f7343c00edd9806"
            },
            {
              "fixed": "042a4029cf98619a6f34713394b1599000052740"
            }
          ],
          "repo": "https://github.com/nocobase/nocobase",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-p853-83gj-wjj3"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-78"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55410.json"
  },
  "details": "NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions. Prior to 2.1.19, NocoBase @nocobase/plugin-backups restored PostgreSQL backups by interpolating the database.schema value from _metadata.json into shell command strings executed with Node.js child_process.exec(), allowing a backup-management user restoring a crafted backup to execute commands as the NocoBase server process. This vulnerability is fixed in 2.1.19.",
  "id": "CVE-2026-55410",
  "modified": "2026-07-19T03:30:55.001874802Z",
  "published": "2026-07-15T20:19:54.632Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/nocobase/nocobase/releases/tag/v2.1.19"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55410.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/nocobase/nocobase/security/advisories/GHSA-p853-83gj-wjj3"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55410"
    },
    {
      "type": "FIX",
      "url": "https://github.com/nocobase/nocobase/commit/0e1aba1b7b112ffc841588963f7343c00edd9806"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "NocoBase backup restore schema name allows command injection"
}