{"id":"CVE-2023-4139","state":"PUBLISHED","title":"WP Ultimate CSV Importer <= 7.9.8 - Sensitive Information Exposure via Directory Listing","description":"The WP Ultimate CSV Importer plugin for WordPress is vulnerable to Sensitive Information Exposure  via Directory Listing due to missing restriction in export folder indexing in versions up to, and including, 7.9.8. This makes it possible for unauthenticated attackers to list and view exported files.","publishedAt":"2023-08-04T02:04:27.318Z","updatedAt":"2026-04-08T16:57:28.053Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["smackcoders WP Ultimate CSV Importer – Import CSV, XML & Excel into WordPress"],"affected":[{"vendor":"smackcoders","product":"WP Ultimate CSV Importer – Import CSV, XML & Excel into WordPress","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"7.9.8","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/6404476e-0c32-4f8e-882f-6a1785ba5748?source=cve","https://plugins.trac.wordpress.org/changeset/2944635/wp-ultimate-csv-importer/trunk/wp-ultimate-csv-importer.php"],"weaknesses":["CWE-200"],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/4xxx/CVE-2023-4139.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-4139","state":"PUBLISHED","datePublished":"2023-08-04T02:04:27.318Z","dateUpdated":"2026-04-08T16:57:28.053Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2023-08-03T13:53:20.933Z"},"containers":{"cna":{"title":"WP Ultimate CSV Importer <= 7.9.8 - Sensitive Information Exposure via Directory Listing","descriptions":[{"lang":"en","value":"The WP Ultimate CSV Importer plugin for WordPress is vulnerable to Sensitive Information Exposure  via Directory Listing due to missing restriction in export folder indexing in versions up to, and including, 7.9.8. This makes it possible for unauthenticated attackers to list and view exported files."}],"affected":[{"vendor":"smackcoders","product":"WP Ultimate CSV Importer – Import CSV, XML & Excel into WordPress","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"7.9.8","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6404476e-0c32-4f8e-882f-6a1785ba5748?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset/2944635/wp-ultimate-csv-importer/trunk/wp-ultimate-csv-importer.php"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","baseScore":7.5,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","lang":"en","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:57:28.053Z"},"credits":[{"lang":"en","type":"finder","value":"István Márton"}],"timeline":[{"time":"2023-07-12T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2023-07-12T00:00:00.000Z","lang":"en","value":"Vendor Notified"},{"time":"2023-08-03T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6404476e-0c32-4f8e-882f-6a1785ba5748?source=cve","tags":["x_transferred"]},{"url":"https://plugins.trac.wordpress.org/changeset/2944635/wp-ultimate-csv-importer/trunk/wp-ultimate-csv-importer.php","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T07:17:12.134Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-02-05T18:37:55.462691Z","id":"CVE-2023-4139","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-02-05T19:37:39.876Z"}}]}}}