{"id":"CVE-2018-20156","aliases":["EUVD-2018-12725","GHSA-fpm4-976c-9f33"],"status":"published","title":"The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated \"site...","description":"The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated \"site administrator\" users to execute arbitrary PHP code throughout a multisite network.","severity":{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01507,"percentile":0.7456,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2018-12-14T22:00:00Z","modified":"2026-06-17T01:52:21Z","products":[{"vendor":"designmodo","product":"wp_maintenance_mode"}],"references":[{"url":"https://www.wordfence.com/blog/2016/07/3-vulnerabilities-wp-maintenance-mode/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20156"},{"url":"https://github.com/advisories/GHSA-fpm4-976c-9f33"}],"sources":{"cve":[{"id":"CVE-2018-20156","description":"The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated \"site administrator\" users to execute arbitrary PHP code throughout a multisite network.","status":"published","published":"2018-12-14T22:00:00Z","modified":"2024-08-05T11:51:19.272Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2018-12725","description":"The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated \"site administrator\" users to execute arbitrary PHP code throughout a multisite network.","status":"published","published":"2018-12-14T22:00:00Z","modified":"2024-08-05T11:51:19Z","updated_at":"2026-11-03T02:39:31.423203Z"}],"ghsa":[{"id":"GHSA-fpm4-976c-9f33","title":"The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated \"site...","description":"The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated \"site administrator\" users to execute arbitrary PHP code throughout a multisite network.","status":"published","published":"2022-05-14T01:42:50Z","modified":"2023-02-02T05:04:33Z","cvss":[{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:51:53.84386Z"}],"nvd":[{"id":"CVE-2018-20156","description":"The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated \"site administrator\" users to execute arbitrary PHP code throughout a multisite network.","status":"published","published":"2018-12-14T22:29:00.32Z","modified":"2026-06-17T01:52:21.85Z","cvss":[{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:50.99633Z"}]}}