{
  "id": "CVE-2021-42656",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-05-24T13:15:07.637",
  "lastModified": "2022-06-01T00:14:26.613",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "SiteServer CMS V6.15.51 is affected by a Cross Site Scripting (XSS) vulnerability."
    },
    {
      "lang": "es",
      "value": "SiteServer CMS versi\u00f3n V6.15.51, est\u00e1 afectado por una vulnerabilidad de tipo Cross Site Scripting (XSS)"
    }
  ],
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        "type": "Primary",
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7
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          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "SINGLE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 3.5
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 6.8,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
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          "operator": "OR",
          "negate": false,
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  "references": [
    {
      "url": "https://github.com/siteserver/cms",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/siteserver/cms/issues/3238",
      "source": "cve@mitre.org",
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      "url": "https://github.com/siteserver/cms/releases/download/siteserver-v6.15.51/siteserver_install.zip",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
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    }
  ]
}