{"data":{"id":"CVE-2026-57829","cve_id":"CVE-2026-57829","title":"Unauthenticated stored XSS in Helix Ultimate < 2.2.7","summary":"Unauthenticated stored XSS in Helix Ultimate < 2.2.7","severity":"HIGH","cvss":{"score":8.7,"version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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":"2026-07-13T08:16:21.547000Z","modified_at":"2026-07-23T16:17:28.497000Z","withdrawn_at":null,"is_joomla":true,"is_joomla_core":false,"relevance":"certain","product":"helix_ultimate","extension":{"type":null,"name":"helix_ultimate"},"sources":["nvd"],"source_count":1,"url":"https://cve.oyer.fr/cve/CVE-2026-57829","description":"Joomla Extension - joomshaper.com - Unauthenticated stored XSS in Helix Ultimate < 2.2.7 - The Joomla extension Helix Ultimate is vulnerable to an unauthenticated stored XSS.","cwe":["CWE-79"],"affected":[{"package":null,"product":"Helix Ultimate extension for Joomla","vendor":"joomshaper.com","ecosystem":null,"cpe":null,"version_start":"1.0","version_end":"2.2.6","version_end_inclusive":true,"fixed_version":null,"type":null,"source":"nvd"},{"package":null,"product":"helix_ultimate","vendor":"ollyo","ecosystem":null,"cpe":"cpe:2.3:a:ollyo:helix_ultimate:*:*:*:*:*:joomla\\!:*:*","version_start":"1.0","version_end":"2.2.6","version_end_inclusive":true,"fixed_version":null,"type":null,"source":"nvd"}],"references":[{"url":"https://www.joomshaper.com/joomla-templates/helixultimate","title":"Product","source":"nvd"}],"source_records":[{"source":"nvd","external_id":"CVE-2026-57829","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-57829","severity":"HIGH","cvss_score":8.7,"cvss_vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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":"2026-09-26T09:34:28.587981Z","last_seen_at":"2026-09-26T09:34:28.587981Z"}],"history":[{"at":"2026-09-26T09:34:28.587981Z","event":"created","source":"nvd","detail":"Détectée via nvd"}]}}