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CVE-2012-1000

Status: ModifiedMedium (4.3)—

Multiple cross-site scripting (XSS) vulnerabilities in LEPTON 1.1.3 and other versions before 1.1.4 allow remote attackers to inject arbitrary web script or HTML via the (1) message parameter to admins/login/forgot/index.php, or the (2) display_name or (3) email parameter to account/preferences.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).

Affected technologies (1)

Lepton-cms — Lepton

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2012-1000",
  "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": [
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      "source": "cve@mitre.org",
      "affectedData": [
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          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-02-24T13:55:03.313",
  "references": [
    {
      "url": "http://www.lepton-cms.org/media/changelog/changelog_1.1.4.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.lepton-cms.org/posts/security-release-lepton-1.1.4-52.php",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.htbridge.ch/advisory/HTB23072",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.lepton-cms.org/media/changelog/changelog_1.1.4.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.lepton-cms.org/posts/security-release-lepton-1.1.4-52.php",
      "tags": [
        "Patch",
        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.htbridge.ch/advisory/HTB23072",
      "tags": [
        "Exploit"
      ],
      "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 LEPTON 1.1.3 and other versions before 1.1.4 allow remote attackers to inject arbitrary web script or HTML via the (1) message parameter to admins/login/forgot/index.php, or the (2) display_name or (3) email parameter to account/preferences.php."
    },
    {
      "lang": "es",
      "value": "Múltiples vulnerabilidades de ejecución de comandos en sitios cruzados (XSS) en gestor de contenidos LEPTON v1.1.3 y otras versiones antes de v1.1.4 permite a atacantes remotos inyectar secuencias de comandos web o HTML a través de(1) el parámetro message a admins/login/forgot/index.php, o los parámetros (2) display_name o (3) email a account/preferences.php."
    }
  ],
  "lastModified": "2026-06-16T23:38:46.727",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:lepton-cms:lepton:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0F5A3C7F-F29E-4949-8127-5353EAE12633",
              "versionEndIncluding": "1.1.3"
            },
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              "vulnerable": true,
              "matchCriteriaId": "8E912396-034D-4730-85CA-472A9CCA14B2"
            },
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  "sourceIdentifier": "cve@mitre.org"
}