{"id":"CVE-2026-19256","title":"All In One Login 2.4.0 - 2.4.1 - Unauthenticated Account Takeover via Email OTP Brute Force","summary":"The All In One Login WordPress plugin before 2.5.0 does not adequately restrict the number of attempts that can be made against the short numeric code used by its default-enabled passwordless email login, and does not feed those failed a…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvssSource":"adp","cwe":["CWE-269"],"product":"All In One Login","affected":["all_in_one_login >= 2.4.0 < 2.5.0"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-11-06T11:52:42.572579Z"},"published":"2026-11-05","updated":"2026-11-06","sourceUpdated":"2026-11-06T12:06:03.793Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-19256","references":[{"url":"https://wpscan.com/vulnerability/576162c1-324f-4618-b167-c05e37f50c74/"}],"tags":["cve.org"],"epss":0.00277,"epssPercentile":0.20236,"ingestedAt":"2026-11-05T21:36:00.776Z","slug":"CVE-2026-19256","body":"## Overview\n\nThe All In One Login WordPress plugin before 2.5.0 does not adequately restrict the number of attempts that can be made against the short numeric code used by its default-enabled passwordless email login, and does not feed those failed attempts into its own brute-force protection, allowing unauthenticated attackers to take over any account including administrators.\n\n## Affected\n\n- `all_in_one_login >= 2.4.0 < 2.5.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":235066,"id":"CVE-2026-19256","ts":1793969518771,"field":"cvss","old":null,"new":"9.8"},{"seq":235065,"id":"CVE-2026-19256","ts":1793969518771,"field":"severity","old":"none","new":"critical"}]}