{"data":{"id":"CVE-2026-65888","cve_id":"CVE-2026-65888","title":"Account takeover vulnerability in Gridbox < 2.20.2","summary":"Account takeover vulnerability in Gridbox < 2.20.2","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:A/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:Y/R:X/V:X/RE:X/U:Red","source":"nvd"},"published_at":"2026-07-29T15:16:28.813000Z","modified_at":"2026-08-05T17:23:55.893000Z","withdrawn_at":null,"is_joomla":true,"is_joomla_core":false,"relevance":"certain","product":"Gridbox","extension":{"type":"component","name":"Gridbox"},"sources":["nvd"],"source_count":1,"url":"https://cve.oyer.fr/cve/CVE-2026-65888","description":"Joomla Extension - balbooa.com - Account takeover vulnerability in Gridbox < 2.20.2 - The socialLogin method allows actors to login as any given user on the target site.","cwe":["CWE-284"],"affected":[{"package":"com_gridbox","product":"Gridbox extension for Joomla","vendor":"balbooa.com","ecosystem":null,"cpe":null,"version_start":"1.0.0","version_end":"2.20.1","version_end_inclusive":true,"fixed_version":null,"type":"component","source":"nvd"},{"package":null,"product":"gridbox","vendor":"balbooa","ecosystem":null,"cpe":"cpe:2.3:a:balbooa:gridbox:*:*:*:*:*:joomla\\!:*:*","version_start":null,"version_end":"2.20.2","version_end_inclusive":false,"fixed_version":"2.20.2","type":null,"source":"nvd"}],"references":[{"url":"https://mysites.guru/blog/gridbox-23-critical-vulnerabilities/","title":"Third Party Advisory","source":"nvd"},{"url":"https://www.balbooa.com/gridbox","title":"Product","source":"nvd"}],"source_records":[{"source":"nvd","external_id":"CVE-2026-65888","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65888","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:A/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:Y/R:X/V:X/RE:X/U:Red","cvss_version":"4.0","first_seen_at":"2026-09-26T09:34:31.297823Z","last_seen_at":"2026-09-26T09:34:31.297823Z"}],"history":[{"at":"2026-09-26T09:34:31.297823Z","event":"created","source":"nvd","detail":"Détectée via nvd"}]}}