{"id":"CVE-2024-2544","state":"PUBLISHED","title":"Popup Builder <= 4.3.0 - Missing Authorization in Multiple AJAX Actions","description":"The Popup Builder plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on all AJAX actions. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform multiple unauthorized actions, such as deleting subscribers, and importing subscribers to conduct stored cross-site scripting attacks.","publishedAt":"2024-06-15T02:01:57.798Z","updatedAt":"2026-04-08T16:33:10.318Z","severity":{"score":7.4,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L","source":"Wordfence"},"assigner":"Wordfence","products":["popupbuilder Popup Builder – Create highly converting, mobile friendly marketing popups."],"affected":[{"vendor":"popupbuilder","product":"Popup Builder – Create highly converting, mobile friendly marketing popups.","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.3.0","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/04802c63-4a5d-4948-9ef1-cf89c4cc757e?source=cve","https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3096000%40popup-builder%2Ftrunk&old=3085485%40popup-builder%2Ftrunk&sfp_email=&sfph_mail="],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:07:21.467Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/2xxx/CVE-2024-2544.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-2544","state":"PUBLISHED","datePublished":"2024-06-15T02:01:57.798Z","dateUpdated":"2026-04-08T16:33:10.318Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2024-03-15T18:54:05.840Z"},"containers":{"cna":{"title":"Popup Builder <= 4.3.0 - Missing Authorization in Multiple AJAX Actions","descriptions":[{"lang":"en","value":"The Popup Builder plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on all AJAX actions. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform multiple unauthorized actions, such as deleting subscribers, and importing subscribers to conduct stored cross-site scripting attacks."}],"affected":[{"vendor":"popupbuilder","product":"Popup Builder – Create highly converting, mobile friendly marketing popups.","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.3.0","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/04802c63-4a5d-4948-9ef1-cf89c4cc757e?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3096000%40popup-builder%2Ftrunk&old=3085485%40popup-builder%2Ftrunk&sfp_email=&sfph_mail="}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L","baseScore":7.4,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862 Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:33:10.318Z"},"credits":[{"lang":"en","type":"finder","value":"Alex Thomas"}],"timeline":[{"time":"2024-03-15T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2024-06-14T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-06-25T17:56:15.386528Z","id":"CVE-2024-2544","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":"2024-06-25T17:56:21.625Z"}},{"title":"CVE Program Container","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/04802c63-4a5d-4948-9ef1-cf89c4cc757e?source=cve","tags":["x_transferred"]},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3096000%40popup-builder%2Ftrunk&old=3085485%40popup-builder%2Ftrunk&sfp_email=&sfph_mail=","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T19:18:48.023Z"}}]}}}