{
  "id": "CVE-2021-25929",
  "sourceIdentifier": "vulnerabilitylab@mend.io",
  "published": "2021-05-20T15:15:07.603",
  "lastModified": "2021-05-26T20:34:05.973",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to Stored Cross-Site Scripting since there is no validation on the input being sent to the `name` parameter in `noticeWizard` endpoint. Due to this flaw an authenticated attacker could inject arbitrary script and trick other admin users into downloading malicious files."
    },
    {
      "lang": "es",
      "value": "En OpenNMS Horizon, versiones opennms-1-0-stable hasta opennms-27.1.0-1; OpenNMS Meridian, versiones meridian-foundation-2015.1.0-1 hasta meridian-foundation-2019.1.18-1; versiones meridian-foundation-2020.1.0-1 hasta meridian-foundation-2020.1.6-1, son vulnerables a ataque de tipo Cross-Site Scripting almacenado, ya que no presenta comprobaci\u00f3n en la entrada que ha sido enviada al par\u00e1metro \"name\" en el endpoint \"noticeWizard\". Debido a este fallo, un atacante autenticado podr\u00eda inyectar un script arbitrario y enga\u00f1ar a otros usuarios administradores para que descarguen archivos maliciosos"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 4.8,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.7,
        "impactScore": 2.7
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "SINGLE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 3.5
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:opennms:horizon:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.0",
              "versionEndExcluding": "27.1.1",
              "matchCriteriaId": "B38D9FCC-AF2B-46B6-9573-04EE36A2BAEB"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2015.1.0",
              "versionEndExcluding": "2019.1.19",
              "matchCriteriaId": "CBFB1241-8D42-4F61-B855-210D963B4B4E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:opennms:meridian:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2020.1.0",
              "versionEndExcluding": "2020.1.7",
              "matchCriteriaId": "492F27E1-43CF-4823-B132-DC2730CB8CEA"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/OpenNMS/opennms/commit/66c1f626bf38a7d1a9530b4d68598269ee5245a2",
      "source": "vulnerabilitylab@mend.io",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/OpenNMS/opennms/commit/eb08b5ed4c5548f3e941a1f0d0363ae4439fa98c",
      "source": "vulnerabilitylab@mend.io",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25929",
      "source": "vulnerabilitylab@mend.io",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}