{"data":{"id":"CVE-2026-77995","cve_id":"CVE-2026-77995","title":"Arbitrary account takeover in miniOrange OAuth Client < 3.2.0, OAuth Single Sign-On – OIDC SSO < 1.2.2, Login with Keycloak OAuth Single Sign-On (SSO) < 1.2.2, Single Sign-On for Educational Institutes < 1.2.2","summary":"Arbitrary account takeover in miniOrange OAuth Client < 3.2.0, OAuth Single Sign-On – OIDC SSO < 1.2.2, Login with Keycloak OAuth Single Sign-On (SSO) < 1.2.2, Single Sign-On for Educational Institutes < 1.2.2","severity":"CRITICAL","cvss":{"score":10.0,"version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","source":"nvd"},"published_at":"2026-08-24T14:17:03.403000Z","modified_at":"2026-09-08T11:17:44.423000Z","withdrawn_at":null,"is_joomla":true,"is_joomla_core":false,"relevance":"certain","product":"Extension Joomla — miniorange.com","extension":{"type":null,"name":null},"sources":["nvd"],"source_count":1,"url":"https://cve.oyer.fr/cve/CVE-2026-77995","description":"Joomla Extension - miniorange.com - Arbitrary account takeover in miniOrange OAuth Client < 3.2.0, OAuth Single Sign-On – OIDC SSO < 1.2.2, Login with Keycloak OAuth Single Sign-On (SSO) < 1.2.2, Single Sign-On for Educational Institutes < 1.2.2 - The manipulation of a cookie value allows actors to login as arbitrary accounts, including admins.","cwe":["CWE-639"],"affected":[{"package":null,"product":"miniOrange OAuth Client (free) extension for Joomla","vendor":"miniorange.com","ecosystem":null,"cpe":null,"version_start":"1.0.0","version_end":"3.1.9","version_end_inclusive":true,"fixed_version":null,"type":null,"source":"nvd"},{"package":null,"product":"OAuth Single Sign-On – OIDC SSO | Login with Azure AD (free) extension for Joomla","vendor":"miniorange.com","ecosystem":null,"cpe":null,"version_start":"1.0.0","version_end":"1.2.1","version_end_inclusive":true,"fixed_version":null,"type":null,"source":"nvd"},{"package":null,"product":"Login with Keycloak OAuth Single Sign-On (SSO) (free) extension for Joomla","vendor":"miniorange.com","ecosystem":null,"cpe":null,"version_start":"1.0.0","version_end":"1.2.1","version_end_inclusive":true,"fixed_version":null,"type":null,"source":"nvd"},{"package":null,"product":"Single Sign-On for Educational Institutes (free) extension for Joomla","vendor":"miniorange.com","ecosystem":null,"cpe":null,"version_start":"1.0.0","version_end":"1.2.1","version_end_inclusive":true,"fixed_version":null,"type":null,"source":"nvd"}],"references":[{"url":"https://www.miniorange.com/","title":null,"source":"nvd"}],"source_records":[{"source":"nvd","external_id":"CVE-2026-77995","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-77995","severity":"CRITICAL","cvss_score":10.0,"cvss_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","cvss_version":"4.0","first_seen_at":"2026-09-26T09:34:33.816031Z","last_seen_at":"2026-09-26T09:34:33.816031Z"}],"history":[{"at":"2026-09-26T09:34:33.816031Z","event":"created","source":"nvd","detail":"Détectée via nvd"}]}}