{"id":"CVE-2026-77000","title":"The WP Social Media Login WordPress plugin through 1.0.6 does not verify that a social login was actually completed with the identity provider before authenticating a visitor, allowing unauthenticated attackers to log in as any existing …","summary":"The WP Social Media Login WordPress plugin through 1.0.6 does not verify that a social login was actually completed with the identity provider before authenticating a visitor, allowing unauthenticated attackers to log in as any existing …","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","cwe":["CWE-287"],"published":"2026-08-22","updated":"2026-10-12","sourceUpdated":"2026-10-12T16:10:00.220","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-77000","references":[{"url":"https://wpscan.com/vulnerability/3051dece-7ecb-4911-bf13-291ebdc34bff/","label":"contact@wpscan.com"}],"tags":["nvd"],"epss":0.00498,"epssPercentile":0.42494,"ingestedAt":"2026-08-23T04:42:13.219Z","slug":"CVE-2026-77000","body":"## Overview\n\nThe WP Social Media Login WordPress plugin through 1.0.6 does not verify that a social login was actually completed with the identity provider before authenticating a visitor, allowing unauthenticated attackers to log in as any existing user, including administrators, by supplying that user's email address.\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":219474,"id":"CVE-2026-77000","ts":1791824337804,"field":"cvss","old":null,"new":"9.8"},{"seq":219473,"id":"CVE-2026-77000","ts":1791824337804,"field":"severity","old":"none","new":"critical"}]}