{"id":"CVE-2021-40639","aliases":["EUVD-2021-27813","GHSA-8m3p-xv8v-vgp2"],"status":"published","title":"Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via ...","description":"Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via /classes/conf/db.properties\u0026config=filemanager.config.js.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01198,"percentile":0.68389,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-668","CWE-863"],"published":"2021-09-15T21:17:11Z","modified":"2026-10-20T10:54:56Z","products":[{"vendor":"jflyfox","product":"jfinal_cms"}],"references":[{"url":"https://github.com/jflyfox/jfinal_cms","tags":["x_refsource_MISC","x_transferred","Product","Third Party Advisory","package"]},{"url":"https://github.com/jflyfox/jfinal_cms/issues/27","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40639"},{"url":"http://jfinalcms.com"},{"url":"https://github.com/advisories/GHSA-8m3p-xv8v-vgp2"}],"sources":{"cve":[{"id":"CVE-2021-40639","description":"Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via /classes/conf/db.properties\u0026config=filemanager.config.js.","status":"published","published":"2021-09-15T21:17:11Z","modified":"2026-07-09T00:14:44.066Z","updated_at":"2026-11-02T14:33:01.495293Z"}],"euvd":[{"id":"EUVD-2021-27813","description":"Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via /classes/conf/db.properties\u0026config=filemanager.config.js.","status":"published","published":"2021-09-15T21:17:11Z","modified":"2026-07-09T00:14:44Z","updated_at":"2026-11-02T18:20:08.60883Z"}],"ghsa":[{"id":"GHSA-8m3p-xv8v-vgp2","title":"Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via ...","description":"Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via /classes/conf/db.properties\u0026config=filemanager.config.js.","status":"published","published":"2022-05-24T22:01:47Z","modified":"2026-07-05T00:32:28Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-668","CWE-863"],"updated_at":"2026-11-02T15:09:14.897479Z"}],"nvd":[{"id":"CVE-2021-40639","description":"Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via /classes/conf/db.properties\u0026config=filemanager.config.js.","status":"published","published":"2021-09-15T22:15:10.917Z","modified":"2026-07-09T01:17:01.81Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-668","CWE-863"],"updated_at":"2026-11-02T14:06:58.502206Z"}],"osv":[{"id":"CVE-2021-40639","description":"Improper access control in Jfinal CMS 5.1.0 allows attackers to access sensitive information via /classes/conf/db.properties\u0026config=filemanager.config.js.","status":"published","published":"2021-09-15T22:15:10.917Z","modified":"2026-10-20T10:54:56.257581413Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:21.249056Z"}]}}