{"id":"CVE-2026-61519","title":"Liberu CRM 0.9.1 before 10.0.0 contains a broken access control vulnerability that allows any user holding a pending team invitation to invite additional attacker-controlled accounts with elevated privileges by exploiting a flawed author…","summary":"Liberu CRM 0.9.1 before 10.0.0 contains a broken access control vulnerability that allows any user holding a pending team invitation to invite additional attacker-controlled accounts with elevated privileges by exploiting a flawed author…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-863"],"vendor":"Liberu Software","product":"Liberu CRM","affected":["liberu_crm >= 0.9.1 < 10.0.0"],"published":"2026-09-29","updated":"2026-09-29","sourceUpdated":"2026-09-29T20:17:21.150","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-61519","references":[{"url":"https://github.com/liberusoftware/crm-laravel/commit/0846d067ae2e9c437e8555e54a4ec6517927b3d4","label":"disclosure@vulncheck.com"},{"url":"https://github.com/liberusoftware/crm-laravel/issues/708","label":"disclosure@vulncheck.com"},{"url":"https://github.com/liberusoftware/crm-laravel/releases/tag/v10.0.0","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/liberu-crm-broken-access-control-via-teampolicy-addteammember","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-29T19:44:04.163Z","slug":"CVE-2026-61519","body":"## Overview\n\nLiberu CRM 0.9.1 before 10.0.0 contains a broken access control vulnerability that allows any user holding a pending team invitation to invite additional attacker-controlled accounts with elevated privileges by exploiting a flawed authorization predicate in TeamPolicy::addTeamMember() that grants invitation rights based solely on the existence of a pending invitation email match. Attackers can send a POST request to the team-invitations route specifying the admin role for a second account, bypassing privilege-level validation in InviteTeamMember, causing the second account upon invitation acceptance to be attached to the team with full admin-level create, read, update, and delete access over all team-scoped data.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}