Stored cross-site scripting in BlogEngine.NET version 3.3.8.0

{
  "id": "12cde3fe98be3ea2b83cc52ef7380387f685fab14f0db0cd64a3c0468133a6e8",
  "url": "https://osv.dev/vulnerability/CVE-2023-22858",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Stored cross-site scripting in BlogEngine.NET version 3.3.8.0",
    "summary": "An Improper Access Control vulnerability in BlogEngine.NET 3.3.8.0, allows unauthenticated visitors to access the files of unpublished blogs.",
    "evidence": "osv:CVE-2023-22858",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2023-22858",
      "aliases": [
        "CVE-2023-22858"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/blogengine/blogengine.net",
              "type": "GIT",
              "events": [
                {
                  "introduced": "e81ba7425e860c2265f66911436bd241061274f9"
                },
                {
                  "last_affected": "e81ba7425e860c2265f66911436bd241061274f9"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "3.3.8.0"
                      },
                      {
                        "last_affected": "3.3.8.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "cpe": "cpe:2.3:a:blogengine:blogengine.net:3.3.8.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "3.3.8.0"
                      },
                      {
                        "last_affected": "3.3.8.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.3.8.0",
            "v3.3.8.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-22858.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:49.820881162Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/22xxx/CVE-2023-22858.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-22858",
        "https://www.themissinglink.com.au/security-advisories/cve-2023-22857",
        "https://github.com/BlogEngine/BlogEngine.NET"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-552",
          "CWE-862"
        ],
        "cna_assigner": "TML",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/22xxx/CVE-2023-22858.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-22858",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 518500,
  "published_at": "2023-03-06T06:31:42.272+00:00"
}