{"id":"CVE-2023-5386","state":"PUBLISHED","title":"Funnelforms Free <= 3.4 - Missing Authorization to Arbitrary Post Deletion","description":"The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_delete_posts function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete arbitrary posts, including administrator posts, and posts not related to the Funnelforms Free plugin.  CVE-2023-5990 appears to be a duplicate of this issue.","publishedAt":"2023-11-22T15:33:23.381Z","updatedAt":"2026-04-08T16:48:21.063Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["funnelforms Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free"],"affected":[{"vendor":"funnelforms","product":"Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.4","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/400fe58b-8203-4fd5-a3d3-d30eb1b8cd85?source=cve","https://plugins.trac.wordpress.org/changeset/2986938/funnelforms-free"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:06:42.242Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/5xxx/CVE-2023-5386.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-5386","state":"PUBLISHED","datePublished":"2023-11-22T15:33:23.381Z","dateUpdated":"2026-04-08T16:48:21.063Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2023-10-04T17:04:33.753Z"},"containers":{"cna":{"title":"Funnelforms Free <= 3.4 - Missing Authorization to Arbitrary Post Deletion","descriptions":[{"lang":"en","value":"The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_delete_posts function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to delete arbitrary posts, including administrator posts, and posts not related to the Funnelforms Free plugin.  CVE-2023-5990 appears to be a duplicate of this issue."}],"affected":[{"vendor":"funnelforms","product":"Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.4","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/400fe58b-8203-4fd5-a3d3-d30eb1b8cd85?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset/2986938/funnelforms-free"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","baseScore":6.5,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862 Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:48:21.063Z"},"credits":[{"lang":"en","type":"finder","value":"Alex Thomas"},{"lang":"en","type":"finder","value":"Duc Manh"}],"timeline":[{"time":"2023-10-04T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2023-10-09T00:00:00.000Z","lang":"en","value":"Vendor Notified"},{"time":"2023-11-01T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/400fe58b-8203-4fd5-a3d3-d30eb1b8cd85?source=cve","tags":["x_transferred"]},{"url":"https://plugins.trac.wordpress.org/changeset/2986938/funnelforms-free","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T07:59:43.263Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-11-20T18:50:17.137645Z","id":"CVE-2023-5386","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-11-20T18:50:29.388Z"}}]}}}