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CVE-2022-4158

Estado: ModificadaAlta (7.5)—

The Contest Gallery WordPress plugin before 19.1.5.1, Contest Gallery Pro WordPress plugin before 19.1.5.1 do not escape the cg_Fields POST parameter before concatenating it to an SQL query in users-registry-check-registering-and-login.php. This may allow malicious visitors to leak sensitive information from the site's database.

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)

Contest-gallery — Contest Gallery

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-4158",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-4158",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-11T23:17:11.935633Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Secondary",
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        "cvssData": {
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          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "Contest Gallery",
          "versions": [
            {
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              "version": "0",
              "lessThan": "19.1.5.1",
              "versionType": "custom"
            }
          ],
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Unknown",
          "product": "Contest Gallery Pro",
          "versions": [
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              "status": "affected",
              "version": "0",
              "lessThan": "19.1.5.1",
              "versionType": "custom"
            }
          ],
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      ]
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  ],
  "published": "2022-12-26T13:15:13.093",
  "references": [
    {
      "url": "https://bulletin.iese.de/post/contest-gallery_19-1-4-1_15",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://wpscan.com/vulnerability/1b3b51af-ad73-4f8e-ba97-375b8a363b64",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://bulletin.iese.de/post/contest-gallery_19-1-4-1_15",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wpscan.com/vulnerability/1b3b51af-ad73-4f8e-ba97-375b8a363b64",
      "tags": [
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        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "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 cg_Fields POST parameter before concatenating it to an SQL query in users-registry-check-registering-and-login.php. This may allow malicious visitors to leak sensitive information from the site's database."
    },
    {
      "lang": "es",
      "value": "El complemento de WordPress Contest Gallery anterior a 19.1.5.1 y el complemento de WordPress de Contest Gallery Pro anterior a 19.1.5.1 no escapan del parámetro POST cg_Fields antes de concatenarlo a una consulta SQL en users-registry-check-registering-and-login.php. Esto puede permitir que visitantes malintencionados filtren información confidencial de la base de datos del sitio."
    }
  ],
  "lastModified": "2026-06-17T05:20:07.570",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:contest-gallery:contest_gallery:*:*:*:*:*:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1BBCFA53-06F8-4182-8333-1D1F13E96387",
              "versionEndExcluding": "19.1.5.1"
            },
            {
              "criteria": "cpe:2.3:a:contest-gallery:contest_gallery:*:*:*:*:pro:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "49BF2A30-F48B-492E-BD57-6F9CAF7C6AC5",
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          "operator": "OR"
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  "sourceIdentifier": "contact@wpscan.com"
}