« Volver al listado

CVE-2015-2149

Estado: ModificadaBaja (3.5)—

Multiple cross-site scripting (XSS) vulnerabilities in the administrative backend in MyBB (aka MyBulletinBoard) before 1.8.4 allow remote authenticated users to inject arbitrary web script or HTML via the (1) MIME-type field in an add action in the config-attachment_types module to admin/index.php; (2) title or (3) short description field in an add action in the (a) config-mycode or (b) user-groups module to admin/index.php; (4) title field in an add action in the (c) forum-management or (d) tool-tasks module to admin/index.php; (5) name field in an add_set action in the style-templates module to admin/index.php; (6) title field in an add_template_group action in the style-templates module to admin/index.php; (7) name field in an add action in the config-post_icons module to admin/index.php; (8) "title to assign" field in an add action in the user-titles module to admin/index.php; or (9) username field in the config-banning module to admin/index.php.

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)

Mybb — Mybb

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2015-2149",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "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": "2015-03-18T14:59:00.077",
  "references": [
    {
      "url": "http://blog.mybb.com/2015/02/15/mybb-1-8-4-released-feature-update-security-maintenance-release/",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2015/Feb/80",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/oss-sec/2015/q1/629",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/oss-sec/2015/q1/705",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://sroesemann.blogspot.de/2015/02/sroeadv-2015-15.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/72738",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1031953",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://blog.mybb.com/2015/02/15/mybb-1-8-4-released-feature-update-security-maintenance-release/",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2015/Feb/80",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/oss-sec/2015/q1/629",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/oss-sec/2015/q1/705",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://sroesemann.blogspot.de/2015/02/sroeadv-2015-15.html",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/72738",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1031953",
      "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 the administrative backend in MyBB (aka MyBulletinBoard) before 1.8.4 allow remote authenticated users to inject arbitrary web script or HTML via the (1) MIME-type field in an add action in the config-attachment_types module to admin/index.php; (2) title or (3) short description field in an add action in the (a) config-mycode or (b) user-groups module to admin/index.php; (4) title field in an add action in the (c) forum-management or (d) tool-tasks module to admin/index.php; (5) name field in an add_set action in the style-templates module to admin/index.php; (6) title field in an add_template_group action in the style-templates module to admin/index.php; (7) name field in an add action in the config-post_icons module to admin/index.php; (8) \"title to assign\" field in an add action in the user-titles module to admin/index.php; or (9) username field in the config-banning module to admin/index.php."
    },
    {
      "lang": "es",
      "value": "Múltiples vulnerabilidades de XSS en el backend administrativo en MyBB (también conocido como MyBulletinBoard) anterior a 1.8.4 permiten a usuarios remotos autenticados inyectar secuencias de comandos web arbitrarios o HTML a través (1) del campo MIME-type en una acción de añadir en el modulo config-attachment_types en admin/index.php; (2) del campo title o (3) short description en una acción de añadir en el módulo (a) config-mycode o (b) user-groups en admin/index.php; (4) del campo title en una acción de añadir en el módulo (c) forum-management o (d) tool-tasks en admin/index.php; (5) del campo name en una acción de añadir en el módulo style-templates en admin/index.php; (6) del campo title en una acción add_template_group en el módulo style-templates en admin/index.php; (7) del campo name en una acción de añadir en el módulo config-post_icons en admin/index.php; (8) del campo 'title to assign' en una acción de añadir en el módulo user-titles en admin/index.php; o (9) del campo username en el módulo config-banning en admin/index.php."
    }
  ],
  "lastModified": "2026-06-17T00:23:40.237",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mybb:mybb:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AEC41207-93E4-416F-9670-6AC626CF0700",
              "versionEndIncluding": "1.8.3"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}