{
  "id": "CVE-2023-30806",
  "sourceIdentifier": "disclosure@vulncheck.com",
  "published": "2023-10-10T15:15:10.170",
  "lastModified": "2023-10-13T15:00:30.383",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an operating system command injection vulnerability. A remote and unauthenticated attacker can execute arbitrary commands by sending a crafted HTTP POST request to the /cgi-bin/login.cgi endpoint. This is due to mishandling of shell meta-characters in the PHPSESSID cookie.\n\n\n"
    },
    {
      "lang": "es",
      "value": "La versi\u00f3n NGAF8.0.17 de Sangfor Next-Gen Application Firewall est\u00e1 afectada por una vulnerabilidad de inyecci\u00f3n de comandos del sistema operativo. Un atacante remoto y no autenticado puede ejecutar comandos arbitrarios enviando una solicitud HTTP POST manipulada al endpoint /cgi-bin/login.cgi. Esto se debe a un mal manejo de los metacaracteres del shell en la cookie PHPSESSID."
    }
  ],
  "metrics": {
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      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      },
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        "source": "disclosure@vulncheck.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    },
    {
      "source": "disclosure@vulncheck.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:sangfor:next-gen_application_firewall:ngaf8.0.17:*:*:*:*:*:*:*",
              "matchCriteriaId": "EDCE7CFB-D534-49FC-BAA2-C64A4A6F4630"
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  "references": [
    {
      "url": "https://aws.amazon.com/marketplace/pp/prodview-uujwjffddxzp4",
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Product"
      ]
    },
    {
      "url": "https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/",
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://vulncheck.com/advisories/sangfor-ngaf-sessid-rce",
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}