Security advisory

{
  "id": "340deaeb1c93f65268f77d457b6c7378734f612f0b405209d83e9934cbec2d73",
  "url": "https://osv.dev/vulnerability/CVE-2020-37241",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-37241",
    "summary": "bloofoxCMS 0.5.2.1 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions by tricking logged-in users into visiting malicious pages. Attackers can craft hidden forms targeting the admin user creation endpoint to add new administrative accounts with arbitrary credentials without requiring explicit user consent.",
    "evidence": "osv:CVE-2020-37241",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2020-37241",
      "aliases": [
        "CVE-2020-37241"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/alexlang24/bloofoxcms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "07798a556d9c310071b82c99902fd395c56c3334"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "07798a556d9c310071b82c99902fd395c56c3334"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "0.5.2.1"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.5.2",
            "0.5.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-37241.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:21.794318613Z",
      "provider": "osv",
      "references": [
        "https://github.com/alexlang24/bloofoxCMS/releases/tag/0.5.2.1",
        "https://www.bloofox.com/",
        "https://www.exploit-db.com/exploits/49507",
        "https://www.vulncheck.com/advisories/bloofoxcms-cross-site-request-forgery-via-user-add"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-37241",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 385182,
  "published_at": "2026-05-16T16:16:20.35+00:00"
}