CVE-2007-5579

Estado: ModificadaAlta (7.5)—💥 Exploit

login.php in Pligg CMS 9.5 uses a guessable confirmation code when resetting a forgotten password, which allows remote attackers with knowledge of a username to reset that user's password by calculating the confirmationcode parameter.

CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 2.35%
Percentil entre todas las CVEs puntuadas: 83
Fecha de la puntuación: 7/10/2026

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Publicado en Exploit-DB · Pligg CMS 9.5 - Reset Forgotten Password Security Bypass (25/5/2007)

Tecnologías afectadas (1)

Pligg — Pligg CMS

CWE

CWE-255

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2007-5579",
  "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": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": true,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
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      "source": "cve@mitre.org",
      "affectedData": [
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          "vendor": "n/a",
          "product": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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          ]
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      ]
    }
  ],
  "published": "2007-10-18T22:17:00.000",
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2007-05/0383.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/42031",
      "source": "cve@mitre.org"
    },
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      "url": "http://www.securityfocus.com/bid/24158",
      "tags": [
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      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34512",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2007-05/0383.html",
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    },
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    },
    {
      "url": "http://www.securityfocus.com/bid/24158",
      "tags": [
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34512",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "login.php in Pligg CMS 9.5 uses a guessable confirmation code when resetting a forgotten password, which allows remote attackers with knowledge of a username to reset that user's password by calculating the confirmationcode parameter."
    },
    {
      "lang": "es",
      "value": "login.php en Pligg CMS 9.5 utiliza un código de confirmación predecible al restablecer una contraseña olvidada, lo cual permite a atacantes remotos que conocen un nombre de usuario restablecerle la contraseña calculando el parámetro confirmationcode."
    }
  ],
  "lastModified": "2026-06-16T22:46:26.077",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pligg:pligg_cms:9.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BC61B629-A379-4D0B-B653-F8C17B1F69A5"
            }
          ],
          "operator": "OR"
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      ]
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  ],
  "sourceIdentifier": "cve@mitre.org"
}