{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "0"
                  },
                  {
                    "fixed": "0.71.3"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              },
              {
                "range": [
                  {
                    "fixed": "83f24a5a1ed2db59b6d472e49c25333dc6f28709"
                  }
                ],
                "source": "REFERENCES_COMMIT"
              },
              {
                "original_tag": "v0.71.3",
                "range": [
                  {
                    "fixed": "1e1d80787266810aa2906771973fb5ee45b6d3a0"
                  }
                ],
                "source": "REFERENCES_TAG"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1e1d80787266810aa2906771973fb5ee45b6d3a0"
            },
            {
              "fixed": "83f24a5a1ed2db59b6d472e49c25333dc6f28709"
            }
          ],
          "repo": "https://github.com/nangohq/nango",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-8m28-9wcj-v8ww"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-89"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/125xxx/CVE-2026-125759.json"
  },
  "details": "Nango before 0.71.3 contains an sql injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL by supplying a crafted task group key to the orchestrator API. Attackers can send a malicious group.key to POST /v1/immediate, which TaskEventsHandler.notify() interpolates into a Postgres NOTIFY statement, running stacked queries against the scheduler database.",
  "id": "CVE-2026-125759",
  "modified": "2026-11-12T02:31:06.281454444Z",
  "published": "2026-11-10T15:22:52.910Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/125xxx/CVE-2026-125759.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/NangoHQ/nango/releases/tag/v0.71.3"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/NangoHQ/nango/security/advisories/GHSA-8m28-9wcj-v8ww"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-125759"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/nango-before-0.71.3-sql-injection-via-orchestrator-task-group-key"
    },
    {
      "type": "FIX",
      "url": "https://github.com/NangoHQ/nango/commit/83f24a5a1ed2db59b6d472e49c25333dc6f28709"
    },
    {
      "type": "FIX",
      "url": "https://github.com/NangoHQ/nango/pull/6867"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/NangoHQ/nango"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/NangoHQ/nango/blob/v0.71.1/packages/orchestrator/lib/events.ts#L162"
    }
  ],
  "schema_version": "1.9.2",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Nango before 0.71.3 SQL Injection via Orchestrator Task Group Key"
}