Security advisory

{
  "id": "343111e68958613e25a2a424d3814b25b2c7462a9fc65811fb26a9cd6bc79b2b",
  "url": "https://osv.dev/vulnerability/CVE-2023-52262",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2023-52262",
    "summary": "outdoorbits little-backup-box (aka Little Backup Box) before f39f91c allows remote attackers to execute arbitrary code because the PHP extract function is used for untrusted input.",
    "evidence": "osv:CVE-2023-52262",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2023-52262",
      "aliases": [
        "CVE-2023-52262"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/outdoorbits/little-backup-box",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "f39f91cd05544b3eb18b59897c765d6ba9313faa"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "f39f91cd05544b3eb18b59897c765d6ba9313faa"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52262.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:48.858300605Z",
      "provider": "osv",
      "references": [
        "https://www.php.net/manual/en/function.extract",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52262.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-52262",
        "https://github.com/outdoorbits/little-backup-box/commit/f39f91cd05544b3eb18b59897c765d6ba9313faa"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52262.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-52262",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 516931,
  "published_at": "2023-12-30T00:00:00+00:00"
}