{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "626249656829860b9c55895b5b6046b61a2a695f"
            }
          ],
          "repo": "https://github.com/jasperfx/marten",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-vmw2-qwm8-x84c"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-89"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45288.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "fixed": "8.36.1"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "Marten is a .NET Transactional Document DB and Event Store on PostgreSQL. Prior to 8.36.1, Marten's full-text search APIs interpolated the user-supplied regConfig parameter directly into the generated SQL without parameterization or validation, making every code path that exposes regConfig to untrusted input a SQL injection sink. This vulnerability is fixed in 8.36.1.",
  "id": "CVE-2026-45288",
  "modified": "2026-07-08T05:36:14.966909922Z",
  "published": "2026-05-28T20:20:11.377Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45288.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/JasperFx/marten/security/advisories/GHSA-vmw2-qwm8-x84c"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45288"
    },
    {
      "type": "FIX",
      "url": "https://github.com/JasperFx/marten/commit/626249656829860b9c55895b5b6046b61a2a695f"
    },
    {
      "type": "FIX",
      "url": "https://github.com/JasperFx/marten/pull/4343"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Marten has an SQL injection vulnerability in its full-text search regConfig parameter"
}