Security advisory

{
  "id": "4ac38da70b28bff1b70d23e962afa268356ff22fb3dc419778d1de706547d4f0",
  "url": "https://osv.dev/vulnerability/CVE-2021-46085",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-46085",
    "summary": "OneBlog <= 2.2.8 is vulnerable to Insecure Permissions. Low level administrators can delete high-level administrators beyond their authority.",
    "evidence": "osv:CVE-2021-46085",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-46085",
      "aliases": [
        "CVE-2021-46085"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/zhangyd-c/oneblog",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "9ae61434dfa524b57c5f3fc574446e339dcb6da4"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:oneblog_project:oneblog:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.2.8"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.2.8",
            "v2.2.5",
            "v2.2.4",
            "v2.2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-46085.json"
          }
        }
      ],
      "modified": "2026-10-20T10:55:09.225540700Z",
      "provider": "osv",
      "references": [
        "https://github.com/zhangyd-c/OneBlog/issues/29"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-46085",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 386961,
  "published_at": "2022-01-25T16:15:08.92+00:00"
}