{"id":"CVE-2023-6922","state":"PUBLISHED","title":"Under Construction / Maintenance Mode from Acurax <= 2.6 - Authenticated (Subscriber+) Sensitive Information Exposure","description":"The Under Construction / Maintenance Mode from Acurax plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.6 via the 'acx_csma_subscribe_ajax' function. This can allow authenticated attackers to extract sensitive data such as names and email addresses of subscribed visitors.","publishedAt":"2024-02-28T08:33:05.608Z","updatedAt":"2026-04-08T16:43:29.542Z","severity":{"score":4.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["acurax Under Construction / Maintenance Mode from Acurax"],"affected":[{"vendor":"acurax","product":"Under Construction / Maintenance Mode from Acurax","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.6","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/2a75f4eb-698b-4c92-9829-de6c55e21ecb?source=cve","https://plugins.trac.wordpress.org/browser/coming-soon-maintenance-mode-from-acurax/trunk/function.php?rev=2539156#L612"],"weaknesses":["CWE-200"],"ingestedAt":"2026-10-29T20:06:42.242Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/6xxx/CVE-2023-6922.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-6922","state":"PUBLISHED","datePublished":"2024-02-28T08:33:05.608Z","dateUpdated":"2026-04-08T16:43:29.542Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2023-12-18T15:08:35.575Z"},"containers":{"cna":{"title":"Under Construction / Maintenance Mode from Acurax <= 2.6 - Authenticated (Subscriber+) Sensitive Information Exposure","descriptions":[{"lang":"en","value":"The Under Construction / Maintenance Mode from Acurax plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.6 via the 'acx_csma_subscribe_ajax' function. This can allow authenticated attackers to extract sensitive data such as names and email addresses of subscribed visitors."}],"affected":[{"vendor":"acurax","product":"Under Construction / Maintenance Mode from Acurax","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.6","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/2a75f4eb-698b-4c92-9829-de6c55e21ecb?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/coming-soon-maintenance-mode-from-acurax/trunk/function.php?rev=2539156#L612"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","baseScore":4.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","lang":"en","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:43:29.542Z"},"credits":[{"lang":"en","type":"finder","value":"István Márton"}],"timeline":[{"time":"2023-12-16T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2023-12-16T00:00:00.000Z","lang":"en","value":"Vendor Notified"},{"time":"2024-02-27T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/2a75f4eb-698b-4c92-9829-de6c55e21ecb?source=cve","tags":["x_transferred"]},{"url":"https://plugins.trac.wordpress.org/browser/coming-soon-maintenance-mode-from-acurax/trunk/function.php?rev=2539156#L612","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T08:42:08.541Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-07T18:20:29.359281Z","id":"CVE-2023-6922","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":"2024-08-07T18:24:53.966Z"}}]}}}