{"id":"CVE-2026-77915","summary":"rConfig Core 8.0.0 \u003c 8.2.10 Unauthorized Admin Registration via web.php","details":"rConfig Core 8.0.0 before 8.2.13 contains an authentication bypass vulnerability that allows unauthenticated attackers to self-register accounts with full Administrator privileges due to a duplicate bare Auth::routes() call in routes/web.php that re-enables the POST /register route after it was explicitly disabled. Attackers can register a new account that is immediately authenticated with Admin-level access because the registration controller does not assign a role and the users.role column defaults to Admin, enabling access to stored device credentials, user data, and API token issuance.","aliases":["GHSA-w3hx-9cxg-5ccr"],"modified":"2026-08-27T11:47:50.637243136Z","published":"2026-08-24T16:11:44.667Z","database_specific":{"cwe_ids":["CWE-1188","CWE-306"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77915.json","cna_assigner":"VulnCheck"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77915.json"},{"type":"ADVISORY","url":"https://github.com/rconfig/rconfig/releases#release-core-8.2.10"},{"type":"ADVISORY","url":"https://github.com/rconfig/rconfig/security/advisories/GHSA-w3hx-9cxg-5ccr"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-77915"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/rconfig-unauthorized-admin-registration-via-web-php"},{"type":"PACKAGE","url":"https://github.com/rconfig/rconfig"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/rconfig/rconfig","events":[{"introduced":"5a3718ccb441e1330f2d9399e845e88e1bc0087d"},{"fixed":"da649a1c22c2bc75adeda9e62daef24e3cd84903"}],"database_specific":{"extracted_events":[{"introduced":"8.0.0"},{"fixed":"8.2.10"},{"fixed":"8.2.13"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["core-8.2.9","core-8.2.8","core-8.2.7","core-8.2.6","core-8.2.5","core-8.2.4","core-8.2.3","core-8.2.0","core-8.1.3","core-8.1.2","core-8.1.1","core-8.1.0","core-8.0.2","core-8.0.1","core-8.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-77915.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}]}