data/osv/GO-2026-6408.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-6408",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-72812",
    "GHSA-wgwx-479j-23vq"
  ],
  "summary": "SiYuan: Missing authorization on refreshBacklink allows anonymous readers to trigger persistent server-side writes and unauthenticated resource amplification (publish mode) in github.com/siyuan-note/siyuan/kernel",
  "details": "SiYuan: Missing authorization on refreshBacklink allows anonymous readers to trigger persistent server-side writes and unauthenticated resource amplification (publish mode) in github.com/siyuan-note/siyuan/kernel",
  "affected": [
    {
      "package": {
        "name": "github.com/siyuan-note/siyuan/kernel",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.0-20260723002528-7d273c271ce1"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/siyuan-note/siyuan/security/advisories/GHSA-wgwx-479j-23vq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-72812"
    },
    {
      "type": "WEB",
      "url": "https://github.com/siyuan-note/siyuan/commit/7d273c271ce193b9d3ee5751b596b8093ba84ada"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/siyuan-before-missing-authorization-via-refreshbacklink"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-6408",
    "review_status": "UNREVIEWED"
  }
}