Code injection in EagleCloud Aquila on-premises version

{
  "id": "bd316a125761a7be31b185ffc8f0f67449189da8d2df65d781d4fc2adc4ac21f",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-104383",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Code injection in EagleCloud Aquila on-premises version",
    "summary": "Improper Control of Generation of Code in Pigeon MFA service in EagleCloud Aquila versions through 2.6.7.2 on on-premises platforms allows authenticated remote attackers to execute arbitrary code via code injection",
    "evidence": "cve:CVE-2026-104383",
    "products": [
      {
        "name": {
          "value": "Aquila",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "critical",
    "structured": {
      "id": "CVE-2026-104383",
      "aliases": [
        "CVE-2026-104383"
      ],
      "metrics": [
        {
          "format": "CVSS",
          "cvssV4_0": {
            "Safety": "NOT_DEFINED",
            "version": "4.0",
            "Recovery": "NOT_DEFINED",
            "baseScore": 9.4,
            "Automatable": "NOT_DEFINED",
            "attackVector": "NETWORK",
            "baseSeverity": "CRITICAL",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
            "exploitMaturity": "NOT_DEFINED",
            "providerUrgency": "NOT_DEFINED",
            "userInteraction": "NONE",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "privilegesRequired": "LOW",
            "subIntegrityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "subAvailabilityImpact": "HIGH",
            "vulnAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "affected": [
        {
          "vendor": "EagleCloud",
          "product": "Aquila",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "2.6.7.2"
            }
          ],
          "platforms": [
            "on-premises"
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "modified": "2026-10-28T04:21:22.924Z",
      "provider": "cve",
      "references": [
        "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2026/MNDT-2026-0039.md"
      ],
      "provider_metadata": {
        "cna": {
          "orgId": "027e81ed-0dd4-4685-ab4d-884aec5bb484",
          "shortName": "Mandiant",
          "dateUpdated": "2026-10-28T04:21:22.924Z"
        }
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-104383",
        "evidence": "/cveMetadata/cveId"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/containers/cna/metrics"
  },
  "source_id": "core-cve",
  "document_id": 414506,
  "published_at": "2026-10-28T04:21:22.924+00:00"
}