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{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "Royal Server",
          "vendor": "Royal",
          "versions": [
            {
              "status": "affected",
              "version": "unknown"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "disclosure via Fulldisclosure"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "TO: fulldisclosure () seclists org\nSUBJECT: [0day-rubbish] Royal Server 5.04.50529.0 Local privilege escalation to LocalSystem on the execution path \nwithout credential override (7.2)\nFROM: disclosure () 0day-rubbish com\n----BODY----\n0day Rubbish Research Team is publicly disclosing a vulnerability in\nRoyal Server 5.04.50529.0.\n\nType: Local privilege escalation to LocalSystem on the execution path without credential override (CWE-250)\nCVSS: 7.2 (AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)\nImpact: authenticated scripts execute as LocalSystem on the management gateway host\nAuthentication: authenticated (valid admin/session required)\n\nFull technical analysis and a reproducible proof-of-concept:\n  https://0day-rubbish.com/blog/royal-server-authenticated-local-system-privesc\n\nProject archive (ongoing disclosure series):\n  https://github.com/Exploit-Garbage/0day-Rubbish\n\nVendor has been notified. CVE ID is pending.\n\n--\n0day Rubbish Research Team\ndisclosure () 0day-rubbish com\nhttps://0day-rubbish.com\n_______________________________________________\nSent through the Full Disclosure mailing list\nhttps://nmap.org/mailman/listinfo/fulldisclosure\nWeb Archives \u0026 RSS: https://seclists.org/fulldisclosure/"
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-250",
              "description": "CWE-250",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-09T10:07:51Z",
        "orgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
        "shortName": "VULNARCHIVE"
      },
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          "tags": [
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            "exploit"
          ],
          "url": "https://vuln.freearchive.org/archive/full-disclosure/2026/Sep/40"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://seclists.org/fulldisclosure/2026/Sep/40"
        },
        {
          "url": "https://0day-rubbish.com"
        },
        {
          "url": "https://0day-rubbish.com/blog/royal-server-authenticated-local-system-privesc"
        },
        {
          "url": "https://github.com/Exploit-Garbage/0day-Rubbish"
        },
        {
          "url": "https://nmap.org/mailman/listinfo/fulldisclosure"
        },
        {
          "url": "https://seclists.org/fulldisclosure/"
        }
      ],
      "source": {
        "defect": [
          "https://seclists.org/fulldisclosure/2026/Sep/40"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "[0day-rubbish] Royal Server 5.04.50529.0 Local privilege escalation to LocalSystem on the execution path without credential override (7.2)",
      "x_gcve": [
        {
          "recordType": "advisory",
          "relationships": [],
          "vulnId": "GCVE-1988-2026-0313",
          "x_vulnarchive": {
            "archiveUrl": "https://vuln.freearchive.org/archive/full-disclosure/2026/Sep/40",
            "automated": true,
            "contentSha256": "9385787c99e7f7d29401b5ac18b09a6c63bc6fa189e50f3d79b756bead6d8910",
            "evidenceScore": 10,
            "messageId": "",
            "originalUrl": "https://seclists.org/fulldisclosure/2026/Sep/40",
            "policy": "vulnarchive-1",
            "sourceFormat": "text/html",
            "sourcePublishedAt": "2026-09-08T06:22:27Z"
          }
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  "cveMetadata": {
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    "assignerShortName": "VULNARCHIVE",
    "datePublished": "2026-09-08T18:02:11Z",
    "dateUpdated": "2026-09-09T10:07:51Z",
    "state": "PUBLISHED",
    "vulnId": "GCVE-1988-2026-0313"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}