{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "CYAN Backup",
          "vendor": "gregross",
          "versions": [
            {
              "lessThanOrEqual": "2.5.4",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Quy Nguyen"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The CYAN Backup plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the \u0027delete\u0027 functionality in all versions up to, and including, 2.5.4. This makes it possible for authenticated attackers, with Administrator-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php)."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-11-08T09:28:09.323Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/39972b06-920f-48b0-aa36-bb5caab87cb6?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3390065/cyan-backup/tags/2.5.5/includes/page-backups.php"
        },
        {
          "url": "https://github.com/toolstack/cyan-backup/commit/4a79d23e8ba330b5cb655a083c6a00ef32a7b249"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-10-26T03:26:02.000+00:00",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2025-11-07T20:49:54.000+00:00",
          "value": "Disclosed"
        }
      ],
      "title": "CYAN Backup \u003c= 2.5.4 - Authenticated (Admin+) Arbitrary File Deletion"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2025-12092",
    "datePublished": "2025-11-08T09:28:09.323Z",
    "dateReserved": "2025-10-22T18:47:32.872Z",
    "dateUpdated": "2025-11-08T09:28:09.323Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-12092\",\"sourceIdentifier\":\"security@wordfence.com\",\"published\":\"2025-11-08T10:15:41.143\",\"lastModified\":\"2025-11-08T10:15:41.143\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The CYAN Backup plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the \u0027delete\u0027 functionality in all versions up to, and including, 2.5.4. This makes it possible for authenticated attackers, with Administrator-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"references\":[{\"url\":\"https://github.com/toolstack/cyan-backup/commit/4a79d23e8ba330b5cb655a083c6a00ef32a7b249\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://plugins.trac.wordpress.org/changeset/3390065/cyan-backup/tags/2.5.5/includes/page-backups.php\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://www.wordfence.com/threat-intel/vulnerabilities/id/39972b06-920f-48b0-aa36-bb5caab87cb6?source=cve\",\"source\":\"security@wordfence.com\"}]}}"
  }
}