CVE-2026-107321 (GCVE-0-2026-107321)

Vulnerability from cvelistv5 – Published: 2026-10-10 06:00 – Updated: 2026-10-10 06:00
VLAI
Title
W3 Total Cache < 2.10.6 - Author+ Path Traversal via CDN Media Library Import
Summary
The W3 Total Cache WordPress plugin before 2.10.6 does not confine a media-import file copy to the document root, nor enforce an effective file-type restriction on it, allowing users with the Author role or higher to plant content that, once an administrator runs the import, copies an arbitrary server-readable file into a publicly served directory, exposing it to unauthenticated retrieval.
Severity
No CVSS data available.
References
URL Tags
https://wpscan.com/vulnerability/b549d615-f06e-49… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version
Unknown W3 Total Cache Affected: 0 , < 2.10.6 (semver)
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "W3 Total Cache",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "2.10.6",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Karthik Ramakrishnan"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The W3 Total Cache WordPress plugin before 2.10.6 does not confine a media-import file copy to the document root, nor enforce an effective file-type restriction on it, allowing users with the Author role or higher to plant content that, once an administrator runs the import, copies an arbitrary server-readable file into a publicly served directory, exposing it to unauthenticated retrieval."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-10T06:00:09.213Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "exploit",
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/b549d615-f06e-494f-9a71-da3152aacec9/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "W3 Total Cache \u003c 2.10.6 - Author+ Path Traversal via CDN Media Library Import",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-107321",
    "datePublished": "2026-10-10T06:00:09.213Z",
    "dateReserved": "2026-10-07T17:35:55.533Z",
    "dateUpdated": "2026-10-10T06:00:09.213Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "W3 Total Cache",
                "vendor": "Unknown",
                "versions": [
                  {
                    "lessThan": "2.10.6",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "contact@wpscan.com"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The W3 Total Cache WordPress plugin before 2.10.6 does not confine a media-import file copy to the document root, nor enforce an effective file-type restriction on it, allowing users with the Author role or higher to plant content that, once an administrator runs the import, copies an arbitrary server-readable file into a publicly served directory, exposing it to unauthenticated retrieval."
          }
        ],
        "id": "CVE-2026-107321",
        "lastModified": "2026-10-10T06:16:41.017",
        "metrics": {},
        "published": "2026-10-10T06:16:41.017",
        "references": [
          {
            "source": "contact@wpscan.com",
            "url": "https://wpscan.com/vulnerability/b549d615-f06e-494f-9a71-da3152aacec9/"
          }
        ],
        "sourceIdentifier": "contact@wpscan.com",
        "vulnStatus": "Received"
      }
    }
  }
}



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