{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "0"
                  },
                  {
                    "fixed": "0.0.8"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              },
              {
                "range": [
                  {
                    "fixed": "3866cd3a352e99ddedbd9f809261dacaca4d2c29"
                  }
                ],
                "source": "REFERENCES_COMMIT"
              },
              {
                "original_tag": "v0.0.8",
                "range": [
                  {
                    "fixed": "7a3d8671e3f72d2555bd8c1ca42e3013324ab2ff"
                  }
                ],
                "source": "REFERENCES_TAG"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7a3d8671e3f72d2555bd8c1ca42e3013324ab2ff"
            },
            {
              "fixed": "3866cd3a352e99ddedbd9f809261dacaca4d2c29"
            }
          ],
          "repo": "https://github.com/sharkord/sharkord",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/113xxx/CVE-2026-113594.json"
  },
  "details": "Sharkord before 0.0.8 contains a missing authorization vulnerability that allows any authenticated member to change server-wide settings by calling the others.updateSettings tRPC mutation without the MANAGE_SETTINGS permission. Attackers can set a join password, disable registration, zero upload limits, or toggle plugin loading to deny service to other members.",
  "id": "CVE-2026-113594",
  "modified": "2026-10-21T02:30:18.341332973Z",
  "published": "2026-10-20T15:40:23.782Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/113xxx/CVE-2026-113594.json"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Sharkord/sharkord"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/Sharkord/sharkord/blob/v0.0.7/apps/server/src/routers/others/update-settings.ts"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Sharkord/sharkord/commit/3866cd3a352e99ddedbd9f809261dacaca4d2c29"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/Sharkord/sharkord/issues/387"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/Sharkord/sharkord/releases/tag/v0.0.8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-113594"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/sharkord-before-0.0.8-missing-authorization-via-updatesettings-trpc-route"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Sharkord before 0.0.8 Missing Authorization via updateSettings tRPC Route"
}