{"id":"CVE-2026-56780","summary":"Modoboa \u003c 2.9.0 - Insecure Direct Object Reference in Account Password Change API","details":"Modoboa before 2.9.0 contains an insecure direct object reference vulnerability in the PUT /api/v1/accounts/{pk}/password/ endpoint that allows domain administrators to change any user's password. Attackers with domain admin privileges can bypass object-level access controls to reset superadmin passwords and achieve full account takeover.","modified":"2026-07-15T01:48:56.787763371Z","published":"2026-06-29T17:14:27.634Z","database_specific":{"cwe_ids":["CWE-639"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/56xxx/CVE-2026-56780.json","cna_assigner":"VulnCheck"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/56xxx/CVE-2026-56780.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56780"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/modoboa-insecure-direct-object-reference-in-account-password-change-api"},{"type":"REPORT","url":"https://github.com/modoboa/modoboa/pull/4038"},{"type":"FIX","url":"https://github.com/modoboa/modoboa/commit/a1878c4920a6e47c3217c6ff1ed4a8753c202661"},{"type":"PACKAGE","url":"https://github.com/modoboa/modoboa"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/modoboa/modoboa","events":[{"introduced":"0"},{"fixed":"487389ae506b887df2fe90c8b267dd6f69582d4b"},{"fixed":"a1878c4920a6e47c3217c6ff1ed4a8753c202661"}],"database_specific":{"source":["DESCRIPTION","REFERENCES"],"extracted_events":[{"introduced":"0"},{"fixed":"2.9.0"}]}}],"versions":["2.8.2","2.8.1","2.8.0","2.7.2","2.7.1","2.7.0","2.6.5","2.6.4","2.6.3","2.6.2","2.6.1","2.6.0","2.5.1","2.5.0","2.4.11","2.4.10","2.4.9","2.4.8","2.4.7","2.4.6","2.4.5","2.4.4","2.4.3","2.4.2","2.4.1","2.4.0","2.3.4","2.3.3","2.3.2","2.3.1","2.3.0","2.3.0-beta.4","2.3.0-beta.3","2.3.0-beta.2","2.3.0-beta.1","2.2.4","2.2.3","2.2.2","2.2.1","2.2.0","2.1.2","2.1.1","2.1.0","2.0.5","2.0.4","2.0.3","2.0.2","2.0.1","2.0.0","2.0.0-beta.3","2.0.0-beta.2","2.0.0-beta.1","1.17.0","1.16.1","1.16.0","1.15.0","1.14.0","1.13.1","1.13.0","1.12.2","1.12.1","1.12.0","1.11.0","1.10.7","1.10.6","1.10.5","1.10.4","1.10.3","1.10.2","1.10.1","1.10.0","1.9.1","1.9.0","1.8.2","1.8.1","1.8.0","1.7.4","1.7.3","1.7.2","1.7.1","1.7.0","1.6.1","1.6.0","1.5.3","1.5.2","1.5.1","1.5.0","1.4.2","1.4.1","1.4.0","1.3.5","1.3.4","1.3.3","1.3.0","1.2.0","1.2.0-rc2","1.2.0-rc1","1.0.0","0.9.5","0.9.4","0.9.3","0.9.2","0.9.1","0.9","0.8.7","0.8.6.1","0.8.6","0.8.5","0.8.4","0.8.3","0.8.3-rc1","0.8.2","0.8.1","0.8","0.8-rc2","0.8-rc1","0.7.2","0.7.1","0.7","0.6.1","0.6","0.5","0.3","0.2","0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-56780.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}