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CVE-2009-3512

Status: ModifiedMedium (4.3)—💥 Exploit

Multiple cross-site scripting (XSS) vulnerabilities in MyWeight 1.0 allow remote attackers to inject arbitrary web script or HTML via the (1) date parameter to user_addfood.php, info parameter to (2) user_forgot_pwd_form.php and (3) user_login.php, and (4) return parameter to user_login.php.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Affected technologies (1)

Phplemon — Myweight

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2009-3512",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-10-01T14:30:01.280",
  "references": [
    {
      "url": "http://packetstormsecurity.org/0907-exploits/myweight-xss.txt",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/35919",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/55997",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/55998",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/55999",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51861",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.org/0907-exploits/myweight-xss.txt",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/35919",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/55997",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/55998",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/55999",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51861",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple cross-site scripting (XSS) vulnerabilities in MyWeight 1.0 allow remote attackers to inject arbitrary web script or HTML via the (1) date parameter to user_addfood.php, info parameter to (2) user_forgot_pwd_form.php and (3) user_login.php, and (4) return parameter to user_login.php."
    },
    {
      "lang": "es",
      "value": "Múltiples vulnerabilidades de secuencias de comandos en sitios cruzados (XSS) en MyWeight 1.0 permiten a atacantes remotos inyectar secuencias de comandos web o HTML de su elección a través de (1) el parámetro date para user_addfood.php, el parámetro info para  (2) user_forgot_pwd_form.php y (3) user_login.php y (4) el parámetro return para user_login.php."
    }
  ],
  "lastModified": "2026-06-16T23:11:45.150",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:phplemon:myweight:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4174C5BB-F3A1-42FB-8A6C-6A2928224F0D"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}