Maintenance Page <= 1.0.8 - Missing Authorization to Sensitive Information Exposure
Affected versions: *-1.0.8
Vulnerability type: CWE-284 Improper Access Control
Affected software, patched versions and attribution
The Maintenance Page plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the subscribe_download function hooked via AJAX action in all versions up to, and including, 1.0.8. This makes it possible for authenticated attackers, with subscriber access or higher, to download a csv containing subscriber emails.
Maintenance Page
Affected versions: *-1.0.8
Patched versions: 1.0.9
Researcher credit: Francesco Carlucci
Applicable copyright and licence notices
This record contains material that is subject to copyright
Copyright 2012-2026 Defiant Inc.
Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.
This record contains material that is subject to copyright
Copyright 1999-2026 The MITRE Corporation
CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.
- Published
- February 21, 2024
- CVSS
- 5.3