CVE-2025-15476 (GCVE-0-2025-15476)

Vulnerability from cvelistv5 – Published: 2026-02-07 08:26 – Updated: 2026-02-07 08:26
VLAI?
Title
The Bucketlister <= 0.1.5 - Missing Authorization to Authenticated (Subscriber+) Bucket List Modification
Summary
The The Bucketlister plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the bucketlister_do_admin_ajax() function in all versions up to, and including, 0.1.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to add delete or modify arbitrary bucket list items.
CWE
Assigner
Impacted products
Vendor Product Version
simonfairbairn The Bucketlister Affected: * , ≤ 0.1.5 (semver)
Create a notification for this product.
Credits
Ivan Cese
Show details on NVD website

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  "containers": {
    "cna": {
      "affected": [
        {
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          "product": "The Bucketlister",
          "vendor": "simonfairbairn",
          "versions": [
            {
              "lessThanOrEqual": "0.1.5",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
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          "lang": "en",
          "type": "finder",
          "value": "Ivan Cese"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The The Bucketlister plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the bucketlister_do_admin_ajax() function in all versions up to, and including, 0.1.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to add delete or modify arbitrary bucket list items."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862 Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-07T08:26:41.831Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/fc9e6374-8f9e-4c60-a86b-46cd4122abf9?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/the-bucketlister/tags/0.1.5/bucketlister.php#L185"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-12-14T00:00:00.000+00:00",
          "value": "Discovered"
        },
        {
          "lang": "en",
          "time": "2026-02-06T20:26:32.000+00:00",
          "value": "Disclosed"
        }
      ],
      "title": "The Bucketlister \u003c= 0.1.5 - Missing Authorization to Authenticated (Subscriber+) Bucket List Modification"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2025-15476",
    "datePublished": "2026-02-07T08:26:41.831Z",
    "dateReserved": "2026-01-07T11:37:29.516Z",
    "dateUpdated": "2026-02-07T08:26:41.831Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-15476\",\"sourceIdentifier\":\"security@wordfence.com\",\"published\":\"2026-02-07T09:15:59.027\",\"lastModified\":\"2026-02-07T09:15:59.027\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The The Bucketlister plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the bucketlister_do_admin_ajax() function in all versions up to, and including, 0.1.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to add delete or modify arbitrary bucket list items.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-862\"}]}],\"references\":[{\"url\":\"https://plugins.trac.wordpress.org/browser/the-bucketlister/tags/0.1.5/bucketlister.php#L185\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://www.wordfence.com/threat-intel/vulnerabilities/id/fc9e6374-8f9e-4c60-a86b-46cd4122abf9?source=cve\",\"source\":\"security@wordfence.com\"}]}}"
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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