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CVE-2023-6922

MEDIUM 6.5 CVSS 3.1
Published
February 28, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-200
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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.

Affected WordPress components

  • coming-soon-maintenance-mode-from-acurax Plugin · coming-soon-maintenance-mode-from-acurax
    Confirmed match Homeless
    Up to and including 2.6
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • acurax Under Construction / Maintenance Mode from Acurax — Up to and including 2.6
  • acurax under_construction_\/_maintenance_mode — Up to and including 2.6

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/coming-soon-maintenance-mode-from-acurax/trunk/function.php?rev=2539156#L612 Product
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/2a75f4eb-698b-4c92-9829-de6c55e21ecb?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record