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{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "CFEngine Enterprise Nova",
          "vendor": "unknown",
          "versions": [
            {
              "status": "affected",
              "version": "unknown"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "disclosure via Fulldisclosure"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "0day Rubbish Research Team is publicly disclosing a vulnerability in CFEngine Enterprise Nova Hub 3.27.1 (other \nversions with the same generateScriptFromTemplates quoting are likely affected).\n\nType: Authenticated RCE (command injection via VCS settings, root) (CWE-78)\nCVSS: 8.8 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H)\nImpact: Authenticated admin-to-root full server takeover of the management hub that orchestrates the entire managed \nfleet.\nAuthentication: authenticated (requires valid session)\n\nFull technical analysis and a reproducible proof-of-concept:\n  https://0day-rubbish.com/blog/cfengine-nova-hub-vcs-settings-root-rce\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": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-07T13:20:21Z",
        "orgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
        "shortName": "VULNARCHIVE"
      },
      "references": [
        {
          "tags": [
            "technical-description",
            "exploit"
          ],
          "url": "https://vuln.freearchive.org/archive/full-disclosure/2026/Aug/84"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://seclists.org/fulldisclosure/2026/Aug/84"
        },
        {
          "url": "https://0day-rubbish.com"
        },
        {
          "url": "https://0day-rubbish.com/blog/cfengine-nova-hub-vcs-settings-root-rce"
        },
        {
          "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/Aug/84"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "[0day-rubbish] CFEngine Enterprise Nova Hub 3.27.1 (other versions with the same generateScriptFromTemplates quoting are likely affected) Authenticated RCE (command injection via VCS settings, root) (8.8)",
      "x_gcve": [
        {
          "recordType": "advisory",
          "relationships": [],
          "vulnId": "GCVE-1988-2026-0086",
          "x_vulnarchive": {
            "archiveUrl": "https://vuln.freearchive.org/archive/full-disclosure/2026/Aug/84",
            "automated": true,
            "contentSha256": "afd7797ce410568a81edafb2a9e8ccca49a04e69aa6b91ba6cf87f70aabeb1a3",
            "evidenceScore": 11,
            "messageId": "",
            "originalUrl": "https://seclists.org/fulldisclosure/2026/Aug/84",
            "policy": "vulnarchive-1",
            "sourceFormat": "text/html",
            "sourcePublishedAt": "2026-08-22T15:26:35Z"
          }
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "4e2abfbf-4a2a-4b76-a4e0-d77c18ba156c",
    "assignerShortName": "VULNARCHIVE",
    "datePublished": "2026-09-07T13:20:21Z",
    "dateUpdated": "2026-09-07T13:20:21Z",
    "state": "PUBLISHED",
    "vulnId": "GCVE-1988-2026-0086"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}