JetBackup WordPress Plugin < 3.1.24.10 Symlink Arbitrary File Write via Backup Restore

{
  "id": "a9d453c470b74802a9ddba5fd6e7c0e22f3005c208cb50d2529e21eb76a39c57",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-104068",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "JetBackup WordPress Plugin < 3.1.24.10 Symlink Arbitrary File Write via Backup Restore",
    "summary": "JetBackup plugin for WordPress before 3.1.24.10 contains a symlink-based arbitrary file write vulnerability that allows an authenticated WordPress administrator to write attacker-controlled file contents outside the intended restore destination during backup import and restore. Attackers can craft a backup archive containing a symbolic link that archive extraction follows without validating targets or enforcing destination containment, potentially leading to server-side code execution depending on the writable destination and server configuration.",
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            "version": "4.0",
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            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "exploitMaturity": "NOT_DEFINED",
            "providerUrgency": "NOT_DEFINED",
            "userInteraction": "NONE",
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      "affected": [
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          "product": "JetBackup",
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              "version": "0",
              "lessThan": "3.1.24.10",
              "versionType": "custom"
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      "modified": "2026-10-27T01:30:31.057Z",
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      "references": [
        "https://wordpress.org/plugins/backup/#developers",
        "https://www.vulncheck.com/advisories/jetbackup-wordpress-plugin-symlink-arbitrary-file-write-via-backup-restore"
      ],
      "provider_metadata": {
        "adp": [
          {
            "title": "CISA ADP Vulnrichment",
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                "other": {
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                  "content": {
                    "id": "CVE-2026-104068",
                    "role": "CISA Coordinator",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "version": "2.0.3",
                    "timestamp": "2026-10-23T14:54:20.955364Z"
                  }
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            "providerMetadata": {
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  "source_id": "core-cve",
  "document_id": 374651,
  "published_at": "2026-10-22T16:27:11.748+00:00"
}