CVE-2024-0789
WP Maintenance <= 6.1.9.2 - IP Spoofing to Maintenance Mode Bypass
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
The WP Maintenance plugin for WordPress is vulnerable to IP Address Spoofing in all versions up to, and including, 6.1.9.2 due to insufficient IP address validation and use of user-supplied HTTP headers as a primary method for IP retrieval. This makes it possible for unauthenticated attackers to bypass maintenance mode.
| CWE | CWE-348 |
| Vendor | florent73 |
| Product | wp maintenance |
| Published | Jun 19, 2024 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
florent73 / WP Maintenance
0 ≤ 6.1.9.2
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/8f6bbaa1-c50f-4dad-9e5b-04bdffd4a0ae?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3078682%40wp-maintenance%2Ftrunk&old=3069916%40wp-maintenance%2Ftrunk&sfp_email=&sfph_mail=
Credits
Hoa Le Ngoc