{"id":"CVE-2026-33735","summary":"MyTube has an Improper Access Control that Allows Complete Application Takeover","details":"MyTube is a self-hosted downloader and player for several video websites Prior to version 1.8.69, an authorization bypass in the `/api/settings/import-database` endpoint allows attackers with low-privilege credentials to upload and replace the application's SQLite database entirely, leading to a full compromise of the application. The bypass is relevant for other POST routes as well. Version 1.8.69 fixes the issue.","aliases":["GHSA-63cf-662x-crp2"],"modified":"2026-04-10T05:42:54.702092Z","published":"2026-03-27T00:36:31.489Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-285","CWE-639"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33735.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33735.json"},{"type":"WEB","url":"https://github.com/franklioxygen/MyTube/blob/6ade838a46366174e2c030f856340f3856e03132/backend/src/middleware/roleBasedSettingsMiddleware.ts#L116"},{"type":"FIX","url":"https://github.com/franklioxygen/MyTube/commit/b7bf9b7960958c6c51f85fe50a2fc041a086c466"},{"type":"ADVISORY","url":"https://github.com/franklioxygen/MyTube/security/advisories/GHSA-63cf-662x-crp2"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33735"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/franklioxygen/mytube","events":[{"introduced":"0"},{"fixed":"7fd8055b8ea6ed34ab3636e86f1108a738990972"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"1.8.69"}]}}],"versions":["v1.3.15","v1.3.16","v1.3.17","v1.3.18","v1.3.19","v1.4.0","v1.4.1","v1.4.10","v1.4.11","v1.4.12","v1.4.13","v1.4.14","v1.4.15","v1.4.16","v1.4.17","v1.4.18","v1.4.19","v1.4.2","v1.4.3","v1.4.4","v1.4.5","v1.4.6","v1.4.7","v1.4.9","v1.5.0","v1.5.1","v1.5.10","v1.5.11","v1.5.12","v1.5.13","v1.5.14","v1.5.2","v1.5.3","v1.5.4","v1.5.5","v1.5.6","v1.5.7","v1.5.9","v1.6.0","v1.6.1","v1.6.10","v1.6.11","v1.6.12","v1.6.13","v1.6.14","v1.6.15","v1.6.16","v1.6.17","v1.6.18","v1.6.19","v1.6.2","v1.6.20","v1.6.21","v1.6.22","v1.6.23","v1.6.24","v1.6.25","v1.6.26","v1.6.27","v1.6.28","v1.6.29","v1.6.3","v1.6.30","v1.6.31","v1.6.32","v1.6.33","v1.6.34","v1.6.35","v1.6.36","v1.6.37","v1.6.38","v1.6.39","v1.6.4","v1.6.40","v1.6.41","v1.6.42","v1.6.43","v1.6.44","v1.6.45","v1.6.46","v1.6.47","v1.6.48","v1.6.49","v1.6.5","v1.6.6","v1.6.7","v1.6.8","v1.6.9","v1.7.0","v1.7.1","v1.7.10","v1.7.100","v1.7.101","v1.7.102","v1.7.103","v1.7.104","v1.7.105","v1.7.106","v1.7.107","v1.7.108","v1.7.109","v1.7.11","v1.7.110","v1.7.111","v1.7.112","v1.7.113","v1.7.114","v1.7.115","v1.7.116","v1.7.117","v1.7.12","v1.7.13","v1.7.14","v1.7.15","v1.7.16","v1.7.17","v1.7.18","v1.7.19","v1.7.2","v1.7.20","v1.7.21","v1.7.22","v1.7.23","v1.7.24","v1.7.25","v1.7.26","v1.7.27","v1.7.28","v1.7.29","v1.7.3","v1.7.30","v1.7.31","v1.7.32","v1.7.33","v1.7.34","v1.7.35","v1.7.36","v1.7.37","v1.7.38","v1.7.39","v1.7.4","v1.7.40","v1.7.41","v1.7.42","v1.7.43","v1.7.44","v1.7.45","v1.7.46","v1.7.47","v1.7.48","v1.7.49","v1.7.5","v1.7.50","v1.7.51","v1.7.52","v1.7.53","v1.7.54","v1.7.55","v1.7.56","v1.7.57","v1.7.58","v1.7.59","v1.7.6","v1.7.60","v1.7.61","v1.7.62","v1.7.63","v1.7.64","v1.7.65","v1.7.66","v1.7.67","v1.7.68","v1.7.69","v1.7.7","v1.7.70","v1.7.71","v1.7.72","v1.7.73","v1.7.74","v1.7.75","v1.7.76","v1.7.77","v1.7.78","v1.7.79","v1.7.8","v1.7.80","v1.7.81","v1.7.82","v1.7.83","v1.7.84","v1.7.85","v1.7.86","v1.7.87","v1.7.88","v1.7.89","v1.7.9","v1.7.90","v1.7.91","v1.7.92","v1.7.93","v1.7.94","v1.7.95","v1.7.96","v1.7.97","v1.7.98","v1.7.99","v1.8.0","v1.8.1","v1.8.10","v1.8.11","v1.8.12","v1.8.13","v1.8.14","v1.8.15","v1.8.16","v1.8.17","v1.8.18","v1.8.19","v1.8.2","v1.8.20","v1.8.21","v1.8.22","v1.8.23","v1.8.24","v1.8.25","v1.8.26","v1.8.27","v1.8.28","v1.8.29","v1.8.3","v1.8.30","v1.8.31","v1.8.32","v1.8.33","v1.8.34","v1.8.35","v1.8.36","v1.8.37","v1.8.38","v1.8.39","v1.8.4","v1.8.40","v1.8.41","v1.8.42","v1.8.43","v1.8.44","v1.8.45","v1.8.46","v1.8.47","v1.8.48","v1.8.49","v1.8.5","v1.8.50","v1.8.51","v1.8.52","v1.8.53","v1.8.54","v1.8.55","v1.8.56","v1.8.57","v1.8.58","v1.8.59","v1.8.6","v1.8.60","v1.8.61","v1.8.62","v1.8.63","v1.8.64","v1.8.65","v1.8.66","v1.8.67","v1.8.68","v1.8.7","v1.8.8","v1.8.9"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33735.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P"}]}