{"id":"CVE-2026-77915","title":"rConfig Core 8.0.0 before 8.2.10 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…","summary":"rConfig Core 8.0.0 before 8.2.10 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…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-306","CWE-1188"],"published":"2026-08-24","updated":"2026-09-24","sourceUpdated":"2026-09-24T20:43:32.537","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-77915","references":[{"url":"https://github.com/rconfig/rconfig/releases#release-core-8.2.10","label":"disclosure@vulncheck.com"},{"url":"https://github.com/rconfig/rconfig/security/advisories/GHSA-w3hx-9cxg-5ccr","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/rconfig-unauthorized-admin-registration-via-web-php","label":"disclosure@vulncheck.com"}],"tags":["nvd"],"epss":0.00773,"epssPercentile":0.53906,"ingestedAt":"2026-08-29T21:42:33.322Z","slug":"CVE-2026-77915","body":"## Overview\n\nrConfig Core 8.0.0 before 8.2.10 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}