{"id":"CVE-2023-0709","state":"PUBLISHED","title":"Metform Elementor Contact Form Builder <= 3.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via mf_last_name shortcode","description":"The Metform Elementor Contact Form Builder for WordPress is vulnerable to Cross-Site Scripting by using the 'mf_last_name' shortcode to echo unescaped form submissions in versions up to, and including, 3.3.0. This allows authenticated attackers, with contributor-level permissions or above, to inject arbitrary web scripts in pages that will execute when the victim visits a a page containing the shortcode when the submission id is present in the query string. Note that getting the JavaScript to execute requires user interaction as the victim must visit a crafted link with the form entry id, but the script itself is stored in the site database.","publishedAt":"2023-06-09T05:33:13.737Z","updatedAt":"2026-04-08T16:42:21.492Z","severity":{"score":5.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["roxnor MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor"],"affected":[{"vendor":"roxnor","product":"MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.3.0","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/25200656-a6a2-42f2-a607-26d4ff502cbf?source=cve","https://plugins.trac.wordpress.org/browser/metform/trunk/base/shortcode.php?rev=2845078","https://plugins.trac.wordpress.org/changeset/2907471/"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:05:36.141Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/0xxx/CVE-2023-0709.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-0709","state":"PUBLISHED","datePublished":"2023-06-09T05:33:13.737Z","dateUpdated":"2026-04-08T16:42:21.492Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2023-02-07T15:10:10.640Z"},"containers":{"cna":{"title":"Metform Elementor Contact Form Builder <= 3.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via mf_last_name shortcode","descriptions":[{"lang":"en","value":"The Metform Elementor Contact Form Builder for WordPress is vulnerable to Cross-Site Scripting by using the 'mf_last_name' shortcode to echo unescaped form submissions in versions up to, and including, 3.3.0. This allows authenticated attackers, with contributor-level permissions or above, to inject arbitrary web scripts in pages that will execute when the victim visits a a page containing the shortcode when the submission id is present in the query string. Note that getting the JavaScript to execute requires user interaction as the victim must visit a crafted link with the form entry id, but the script itself is stored in the site database."}],"affected":[{"vendor":"roxnor","product":"MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"3.3.0","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/25200656-a6a2-42f2-a607-26d4ff502cbf?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/metform/trunk/base/shortcode.php?rev=2845078"},{"url":"https://plugins.trac.wordpress.org/changeset/2907471/"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:42:21.492Z"},"credits":[{"lang":"en","type":"finder","value":"Ramuel Gall"}],"timeline":[{"time":"2023-02-07T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2023-06-08T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/25200656-a6a2-42f2-a607-26d4ff502cbf?source=cve","tags":["x_transferred"]},{"url":"https://plugins.trac.wordpress.org/browser/metform/trunk/base/shortcode.php?rev=2845078","tags":["x_transferred"]},{"url":"https://plugins.trac.wordpress.org/changeset/2907471/","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T05:17:50.354Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-12-20T23:26:02.567342Z","id":"CVE-2023-0709","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":"2024-12-20T23:45:14.045Z"}}]}}}