{"id":"CVE-2026-4790","state":"PUBLISHED","title":"Premium Addons for Elementor <= 4.11.70 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'custom_svg' Parameter","description":"The Premium Addons for Elementor – Powerful Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'custom_svg' parameter in versions up to, and including, 4.11.70 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","publishedAt":"2026-05-02T11:16:10.577Z","updatedAt":"2026-05-04T17:51:32.840Z","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":["leap13 Premium Addons for Elementor – Powerful Elementor Templates & Widgets"],"affected":[{"vendor":"leap13","product":"Premium Addons for Elementor – Powerful Elementor Templates & Widgets","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.11.70","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/ae6d07eb-3e64-45ee-ad5d-92b41ef11e43?source=cve","https://plugins.trac.wordpress.org/changeset/3495451/premium-addons-for-elementor"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:12:16.098Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/4xxx/CVE-2026-4790.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-4790","state":"PUBLISHED","datePublished":"2026-05-02T11:16:10.577Z","dateUpdated":"2026-05-04T17:51:32.840Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-03-24T21:08:44.153Z"},"containers":{"cna":{"title":"Premium Addons for Elementor <= 4.11.70 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'custom_svg' Parameter","descriptions":[{"lang":"en","value":"The Premium Addons for Elementor – Powerful Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'custom_svg' parameter in versions up to, and including, 4.11.70 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}],"affected":[{"vendor":"leap13","product":"Premium Addons for Elementor – Powerful Elementor Templates & Widgets","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.11.70","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/ae6d07eb-3e64-45ee-ad5d-92b41ef11e43?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset/3495451/premium-addons-for-elementor"}],"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":"2026-05-02T11:16:10.577Z"},"credits":[{"lang":"en","type":"finder","value":"Fernando Mecozzi"}],"timeline":[{"time":"2026-03-29T08:14:27.000Z","lang":"en","value":"Vendor Notified"},{"time":"2026-05-01T21:53:57.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-04T16:14:26.836778Z","id":"CVE-2026-4790","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":"2026-05-04T17:51:32.840Z"}}]}}}