{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:limesurvey:limesurvey:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "6.15.3"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "639b1daecb7e53d5f6c515d052acc0d696db3912"
            }
          ],
          "repo": "https://github.com/limesurvey/limesurvey",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/56xxx/CVE-2025-56421.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "fixed": "v.6.15.4+250710"
          }
        ],
        "source": "DESCRIPTION"
      }
    ]
  },
  "details": "SQL Injection vulnerability in LimeSurvey before v.6.15.4+250710 allows a remote attacker to obtain sensitive information from the database.",
  "id": "CVE-2025-56421",
  "modified": "2026-08-12T03:51:30.648873359Z",
  "published": "2026-03-10T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/56xxx/CVE-2025-56421.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/hongancalif/security-advisories/blob/main/CVE-2025-56421.md"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-56421"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}