B3log Symphony through 3.6.4 Missing Authorization in Admin Console Routes

{
  "id": "0bc02a617a38781d42930b8bc4cf05e16e1405a2a392e3cd604b3082d70e1442",
  "url": "https://osv.dev/vulnerability/CVE-2026-110105",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "B3log Symphony through 3.6.4 Missing Authorization in Admin Console Routes",
    "summary": "B3log Symphony through 3.6.4 contains a missing authorization vulnerability that allows unauthenticated attackers to reach admin routes because PermissionMidware.check permits routes lacking permission.rule.url entries. Attackers can request /admin/report/ignore/{reportId}, /admin/tags/remove-unused, or /admin/user/{userId}/init-point to ignore reports, delete unused tags, or grant points without audit logging.",
    "evidence": "osv:CVE-2026-110105",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-110105",
      "aliases": [
        "CVE-2026-110105"
      ],
      "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:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/88250/symphony",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "827a7dd8b74316aa62f370f893a8382a8b45ba0f"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "3.6.4"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "3.6.4"
                      }
                    ],
                    "source": "DESCRIPTION"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v3.6.4",
            "v3.6.3"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110105.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:42.445416382Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110105.json",
        "https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/b3log-symphony-admin-endpoints-missing-authorization",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-110105",
        "https://www.vulncheck.com/advisories/b3log-symphony-through-3.6.4-missing-authorization-in-admin-console-routes",
        "https://github.com/88250/symphony",
        "https://github.com/88250/symphony/blob/827a7dd8b74316aa62f370f893a8382a8b45ba0f/src/main/java/org/b3log/symphony/processor/AdminProcessor.java#L316-L386",
        "https://github.com/88250/symphony/blob/827a7dd8b74316aa62f370f893a8382a8b45ba0f/src/main/java/org/b3log/symphony/processor/middleware/PermissionMidware.java#L94-L97"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-862"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110105.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-110105",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 510186,
  "published_at": "2026-10-13T16:53:07.878+00:00"
}