{"id":"CVE-2026-6206","state":"PUBLISHED","title":"MW WP Form <= 5.1.2 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Disclosure via 'post_id' Query Parameter","description":"The MW WP Form plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 5.1.2 via the _get_post_property_from_querystring() function due to insufficient restrictions on which posts can be included. This makes it possible for unauthenticated attackers to extract data from password protected, private, or draft posts that they should not have access to.","publishedAt":"2026-05-14T08:24:26.532Z","updatedAt":"2026-05-14T10:42:52.973Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["websoudan MW WP Form"],"affected":[{"vendor":"websoudan","product":"MW WP Form","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"5.1.2","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/7f2c39f6-3d37-4765-99e8-023610856b61?source=cve","https://github.com/web-soudan/mw-wp-form/commit/77aed98f56fdddc19bddf21c8f12faa5086d9202","https://plugins.trac.wordpress.org/changeset/3516013/mw-wp-form"],"weaknesses":["CWE-639"],"ingestedAt":"2026-10-29T20:12:49.727Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/6xxx/CVE-2026-6206.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-6206","state":"PUBLISHED","datePublished":"2026-05-14T08:24:26.532Z","dateUpdated":"2026-05-14T10:42:52.973Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-04-13T11:52:59.172Z"},"containers":{"cna":{"title":"MW WP Form <= 5.1.2 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Disclosure via 'post_id' Query Parameter","descriptions":[{"lang":"en","value":"The MW WP Form plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 5.1.2 via the _get_post_property_from_querystring() function due to insufficient restrictions on which posts can be included. This makes it possible for unauthenticated attackers to extract data from password protected, private, or draft posts that they should not have access to."}],"affected":[{"vendor":"websoudan","product":"MW WP Form","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"5.1.2","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/7f2c39f6-3d37-4765-99e8-023610856b61?source=cve"},{"url":"https://github.com/web-soudan/mw-wp-form/commit/77aed98f56fdddc19bddf21c8f12faa5086d9202"},{"url":"https://plugins.trac.wordpress.org/changeset/3516013/mw-wp-form"}],"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-639","lang":"en","description":"CWE-639 Authorization Bypass Through User-Controlled Key","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-05-14T08:24:26.532Z"},"credits":[{"lang":"en","type":"finder","value":"Kirasec"}],"timeline":[{"time":"2026-03-10T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2026-04-13T12:08:15.000Z","lang":"en","value":"Vendor Notified"},{"time":"2026-05-13T19:51:32.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-14T10:37:30.303141Z","id":"CVE-2026-6206","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":"2026-05-14T10:42:52.973Z"}}]}}}