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CVE-2018-9919

Estado: ModificadaCrítica (9.8)—

A web-accessible backdoor, with resultant SSRF, exists in Tp-shop 2.0.5 through 2.0.8, which allows remote attackers to obtain sensitive information, attack intranet hosts, or possibly trigger remote command execution, because /vendor/phpdocumentor/reflection-docblock/tests/phpDocumentor/Reflection/DocBlock/Tag/LinkTagTeet.php writes data from the "down_url" URL into the "bddlj" local file if the attacker knows the backdoor "jmmy" parameter.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Tp-shop — Tp-shop

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-9919",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": true,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-05-02T21:29:01.183",
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2018/May/11",
      "tags": [
        "Exploit",
        "Mailing List",
        "Mitigation",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2018/May/11",
      "tags": [
        "Exploit",
        "Mailing List",
        "Mitigation",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A web-accessible backdoor, with resultant SSRF, exists in Tp-shop 2.0.5 through 2.0.8, which allows remote attackers to obtain sensitive information, attack intranet hosts, or possibly trigger remote command execution, because /vendor/phpdocumentor/reflection-docblock/tests/phpDocumentor/Reflection/DocBlock/Tag/LinkTagTeet.php writes data from the \"down_url\" URL into the \"bddlj\" local file if the attacker knows the backdoor \"jmmy\" parameter."
    },
    {
      "lang": "es",
      "value": "Existe un backdoor accesible por la web, con Server-Side Request Forgery (SSRF) resultante, en Tp-shop de la versión 2.0.5 a la 2.0.8, que permite que atacantes remotos obtengan información sensible, ataquen hosts de la intranet o desencadenen la ejecución remota de comandos. Esto se debe a que /vendor/phpdocumentor/reflection-docblock/tests/phpDocumentor/Reflection/DocBlock/Tag/LinkTagTeet.php escribe datos desde la URL \"down_url\" en el archivo local \"bddlj\" si el atacante conoce el parámetro del backdoor \"jmmy\"."
    }
  ],
  "lastModified": "2026-06-17T02:07:19.407",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:tp-shop:tp-shop:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DEAC2D1B-6E2C-4090-B5CF-F80CB6366EAD",
              "versionEndIncluding": "2.0.8",
              "versionStartIncluding": "2.0.5"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}