{
  "id": "CVE-2022-4156",
  "sourceIdentifier": "contact@wpscan.com",
  "published": "2022-12-26T13:15:12.963",
  "lastModified": "2024-11-21T07:34:41.160",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Contest Gallery WordPress plugin before 19.1.5.1, Contest Gallery Pro WordPress plugin before 19.1.5.1 do not escape the user_id POST parameter before concatenating it to an SQL query in ajax-functions-backend.php. This may allow malicious users with at least author privilege to leak sensitive information from the site's database."
    },
    {
      "lang": "es",
      "value": "El complemento Contest Gallery de WordPress anterior a 19.1.5.1 y el complemento Contest Gallery Pro de WordPress anterior a 19.1.5.1 no escapan del par\u00e1metro POST user_id antes de concatenarlo a una consulta SQL en ajax-functions-backend.php. Esto puede permitir que usuarios malintencionados con al menos privilegios de autor filtren informaci\u00f3n confidencial de la base de datos del sitio."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "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:N/A:N",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:contest-gallery:contest_gallery:*:*:*:*:*:wordpress:*:*",
              "versionEndExcluding": "19.1.5.1",
              "matchCriteriaId": "1BBCFA53-06F8-4182-8333-1D1F13E96387"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:contest-gallery:contest_gallery:*:*:*:*:pro:wordpress:*:*",
              "versionEndExcluding": "19.1.5.1",
              "matchCriteriaId": "49BF2A30-F48B-492E-BD57-6F9CAF7C6AC5"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://bulletin.iese.de/post/contest-gallery_19-1-4-1_1",
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://wpscan.com/vulnerability/254f6e8b-5fa9-4d6d-8e0e-1a4cae18aee0",
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://bulletin.iese.de/post/contest-gallery_19-1-4-1_1",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://wpscan.com/vulnerability/254f6e8b-5fa9-4d6d-8e0e-1a4cae18aee0",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}