{"id":"CVE-2024-0789","state":"PUBLISHED","title":"WP Maintenance <= 6.1.9.2 - IP Spoofing to Maintenance Mode Bypass","description":"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.","publishedAt":"2024-06-19T07:39:33.867Z","updatedAt":"2026-04-08T17:06:33.422Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["florent73 WP Maintenance"],"affected":[{"vendor":"florent73","product":"WP Maintenance","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.1.9.2","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/8f6bbaa1-c50f-4dad-9e5b-04bdffd4a0ae?source=cve","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="],"weaknesses":["CWE-348"],"ingestedAt":"2026-10-29T20:06:42.242Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/0xxx/CVE-2024-0789.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-0789","state":"PUBLISHED","datePublished":"2024-06-19T07:39:33.867Z","dateUpdated":"2026-04-08T17:06:33.422Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2024-01-22T17:44:50.585Z"},"containers":{"cna":{"title":"WP Maintenance <= 6.1.9.2 - IP Spoofing to Maintenance Mode Bypass","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"florent73","product":"WP Maintenance","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.1.9.2","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/8f6bbaa1-c50f-4dad-9e5b-04bdffd4a0ae?source=cve"},{"url":"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="}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":5.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-348","lang":"en","description":"CWE-348 Use of Less Trusted Source","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T17:06:33.422Z"},"credits":[{"lang":"en","type":"finder","value":"Hoa Le Ngoc"}],"timeline":[{"time":"2024-06-18T00:00:00.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"wp_maintenance_project","product":"wp_maintenance","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.1.9.2","versionType":"semver"}],"cpes":["cpe:2.3:a:wp_maintenance_project:wp_maintenance:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-07-30T14:12:33.486969Z","id":"CVE-2024-0789","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-07-30T14:14:04.578Z"}},{"title":"CVE Program Container","references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/8f6bbaa1-c50f-4dad-9e5b-04bdffd4a0ae?source=cve","tags":["x_transferred"]},{"url":"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=","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T18:18:18.508Z"}}]}}}