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CVE-2018-12229

Estado: ModificadaMedia (6.1)—

Cross-site scripting (XSS) vulnerability in Public Knowledge Project (PKP) Open Journal System (OJS) 3.0.0 to 3.1.1-1 allows remote attackers to inject arbitrary web script or HTML via the templates/frontend/pages/search.tpl parameter (aka the By Author field).

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)

SFU — Open Journal System

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-12229",
  "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
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-06-12T11:29:00.213",
  "references": [
    {
      "url": "https://forum.pkp.sfu.ca/t/ojs-3-1-1-2-and-omp-3-1-1-3-released/45937",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://forum.pkp.sfu.ca/t/xss-vulnerability-alert/45938",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/pkp/pkp-lib/issues/3785",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://metamorfosec.com/Files/Advisories/METS-2018-001-A_XSS_Vulnerability_in_OJS_3.0.0_to_3.1.1-1.txt",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://forum.pkp.sfu.ca/t/ojs-3-1-1-2-and-omp-3-1-1-3-released/45937",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://forum.pkp.sfu.ca/t/xss-vulnerability-alert/45938",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/pkp/pkp-lib/issues/3785",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://metamorfosec.com/Files/Advisories/METS-2018-001-A_XSS_Vulnerability_in_OJS_3.0.0_to_3.1.1-1.txt",
      "tags": [
        "Third Party Advisory"
      ],
      "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": "Cross-site scripting (XSS) vulnerability in Public Knowledge Project (PKP) Open Journal System (OJS) 3.0.0 to 3.1.1-1 allows remote attackers to inject arbitrary web script or HTML via the templates/frontend/pages/search.tpl parameter (aka the By Author field)."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de Cross-Site Scripting (XSS) en Public Knowledge Project (PKP) Open Journal System (OJS), de la versión 3.0.0 a la 3.1.1-1, permite que atacantes remotos inyecten scripts web o HTML arbitrarios mediante el parámetro en templates/frontend/pages/search.tpl (también conocido como campo \"By Author\")."
    }
  ],
  "lastModified": "2026-06-17T01:37:23.420",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sfu:open_journal_system:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "41F90422-D5F0-4347-9DE3-3C6C736B5146",
              "versionEndIncluding": "3.1.1-1",
              "versionStartExcluding": "3.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}