{"id":"CVE-2026-57807","aliases":["EUVD-2026-43028","GHSA-x77p-gjm6-3v9r"],"status":"published","title":"WordPress OAuth Single Sign On - SSO (OAuth Client) plugin \u003c= 38.5.8 - Broken Authentication vulnerability","description":"Authentication Bypass Using an Alternate Path or Channel vulnerability in miniOrange Security Software Pvt Ltd. OAuth Single Sign On - SSO (OAuth Client) allows Password Recovery Exploitation.\n\nThis issue affects OAuth Single Sign On - SSO (OAuth Client): from n/a through 38.5.8.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0073,"percentile":0.54596,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-288"],"published":"2026-07-10T20:35:07Z","modified":"2026-10-25T15:10:00Z","products":[{"vendor":"miniorange security software pvt ltd.","product":"oauth single sign on - sso (oauth client)"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/miniorange-oauth-oidc-single-sign-on/vulnerability/wordpress-oauth-single-sign-on-sso-oauth-client-plugin-38-5-8-broken-authentication-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-57807"},{"url":"https://github.com/advisories/GHSA-x77p-gjm6-3v9r"}],"sources":{"cve":[{"id":"CVE-2026-57807","title":"WordPress OAuth Single Sign On - SSO (OAuth Client) plugin \u003c= 38.5.8 - Broken Authentication vulnerability","description":"Authentication Bypass Using an Alternate Path or Channel vulnerability in miniOrange Security Software Pvt Ltd. OAuth Single Sign On - SSO (OAuth Client) allows Password Recovery Exploitation.\n\nThis issue affects OAuth Single Sign On - SSO (OAuth Client): from n/a through 38.5.8.","status":"published","published":"2026-07-10T20:35:07.181Z","modified":"2026-07-21T14:11:27.317Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T13:43:56.024247Z"}],"euvd":[{"id":"EUVD-2026-43028","description":"Authentication Bypass Using an Alternate Path or Channel vulnerability in miniOrange Security Software Pvt Ltd. OAuth Single Sign On - SSO (OAuth Client) allows Password Recovery Exploitation.\n\nThis issue affects OAuth Single Sign On - SSO (OAuth Client): from n/a through 38.5.8.","status":"published","published":"2026-07-10T20:35:07Z","modified":"2026-07-21T14:11:27Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:19:47.436242Z"}],"ghsa":[{"id":"GHSA-x77p-gjm6-3v9r","title":"Authentication Bypass Using an Alternate Path or Channel vulnerability in miniOrange Security...","description":"Authentication Bypass Using an Alternate Path or Channel vulnerability in miniOrange Security Software Pvt Ltd. OAuth Single Sign On - SSO (OAuth Client) allows Password Recovery Exploitation.\n\nThis issue affects OAuth Single Sign On - SSO (OAuth Client): from n/a through 38.5.8.","status":"published","published":"2026-07-10T21:32:34Z","modified":"2026-07-10T21:32:40Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T15:09:23.304195Z"}],"nvd":[{"id":"CVE-2026-57807","description":"Authentication Bypass Using an Alternate Path or Channel vulnerability in miniOrange Security Software Pvt Ltd. OAuth Single Sign On - SSO (OAuth Client) allows Password Recovery Exploitation.\n\nThis issue affects OAuth Single Sign On - SSO (OAuth Client): from n/a through 38.5.8.","status":"published","published":"2026-07-10T21:16:59.947Z","modified":"2026-10-25T15:10:00.147Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-288"],"updated_at":"2026-11-02T14:12:28.771746Z"}]}}