{
  "id": "CVE-2021-36884",
  "sourceIdentifier": "audit@patchstack.com",
  "published": "2021-11-19T19:15:08.767",
  "lastModified": "2022-01-04T15:29:08.413",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Authenticated Persistent Cross-Site Scripting (XSS) vulnerability discovered in WordPress Backup Migration plugin <= 1.1.5 versions."
    },
    {
      "lang": "es",
      "value": "Se ha detectado una vulnerabilidad de tipo Cross-Site Scripting (XSS) persistentes y autenticadas en el plugin Backup Migration de WordPress versiones anteriores a 1.1.5 incluy\u00e9ndola"
    }
  ],
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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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        "source": "audit@patchstack.com",
        "type": "Secondary",
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          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
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          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 1.7,
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        "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"
        }
      ]
    },
    {
      "source": "audit@patchstack.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
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  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:backupbliss:backup_migration:*:*:*:*:*:wordpress:*:*",
              "versionEndIncluding": "1.1.5",
              "matchCriteriaId": "557C6C82-ADB2-4C10-806E-4222FE0259CF"
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  "references": [
    {
      "url": "https://patchstack.com/database/vulnerability/backup-backup/wordpress-backup-migration-plugin-1-1-5-authenticated-persistent-cross-site-scripting-xss-vulnerability",
      "source": "audit@patchstack.com",
      "tags": [
        "Patch",
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    },
    {
      "url": "https://wordpress.org/plugins/backup-backup/#developers",
      "source": "audit@patchstack.com",
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  ]
}