{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-14500","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","state":"PUBLISHED","assignerShortName":"Wordfence","dateReserved":"2026-07-02T17:59:31.850Z","datePublished":"2026-07-08T05:34:10.332Z","dateUpdated":"2026-07-08T15:04:06.454Z"},"containers":{"cna":{"providerMetadata":{"orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","shortName":"Wordfence","dateUpdated":"2026-07-08T05:34:10.332Z"},"affected":[{"vendor":"sayantandas20","product":"Bulk Order Update for WooCommerce","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.6","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"The Bulk Order Update for WooCommerce plugin for WordPress is vulnerable to Arbitrary File Read in versions up to, and including, 1.6. This is due to the bouw_fetch_csv_data() AJAX handler being registered on the wp_ajax_nopriv_ hook with no capability or nonce check, and passing the attacker-supplied csv_url POST parameter — filtered only by esc_url_raw() (which leaves absolute filesystem paths intact) and validate_file() (which only rejects '..' traversal patterns) — directly into fopen()/fgetcsv() and reflecting the first parsed line in the JSON response. This makes it possible for unauthenticated attackers to read the first line of arbitrary files on the server (such as /etc/passwd) and to use the handler as a file-existence oracle."}],"title":"Bulk Order Update for WooCommerce <= 1.6 - Unauthenticated Arbitrary File Read via 'csv_url' Parameter","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/d3aa1f74-6372-4abe-894b-07ad3e81ea81?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/bulk-order-update-for-woocommerce/tags/1.6/inc/plugin-html.php#L33"},{"url":"https://plugins.trac.wordpress.org/browser/bulk-order-update-for-woocommerce/tags/1.6/inc/plugin-html.php#L23"},{"url":"https://plugins.trac.wordpress.org/browser/bulk-order-update-for-woocommerce/tags/1.6/inc/plugin-html.php#L48"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","cweId":"CWE-22","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":5.3,"baseSeverity":"MEDIUM"}}],"credits":[{"lang":"en","type":"finder","value":"nthng"}],"timeline":[{"time":"2026-07-07T16:31:06.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-08T15:03:58.642046Z","id":"CVE-2026-14500","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-08T15:04:06.454Z"}}]}}