{"id":"CVE-2019-12276","aliases":["EUVD-2019-3917","GHSA-jf62-vqvf-vq54"],"status":"published","title":"A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController...","description":"A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.60127,"percentile":0.99149,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2019-06-05T17:30:01Z","modified":"2026-10-20T10:50:40Z","exploits":[{"source":"exploitdb","id":"EDB-47027","title":"GrandNode 4.40 - Path Traversal / Arbitrary File Download","type":"webapps","platform":"multiple","date":"2019-06-24","url":"https://www.exploit-db.com/exploits/47027"},{"source":"nuclei","id":"CVE-2019-12276","title":"GrandNode 4.40 - Local File Inclusion","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-12276.yaml"}],"products":[{"vendor":"grandnode","product":"grandnode"}],"references":[{"url":"https://grandnode.com","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://github.com/grandnode/grandnode","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"http://packetstormsecurity.com/files/153373/GrandNode-4.40-Path-Traversal-File-Download.html","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12276"},{"url":"https://github.com/advisories/GHSA-jf62-vqvf-vq54"}],"sources":{"cve":[{"id":"CVE-2019-12276","description":"A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.","status":"published","published":"2019-06-05T17:30:01Z","modified":"2024-08-04T23:17:38.865Z","updated_at":"2026-11-02T14:20:24.025419Z"}],"euvd":[{"id":"EUVD-2019-3917","description":"A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.","status":"published","published":"2019-06-05T17:30:01Z","modified":"2024-08-04T23:17:38Z","updated_at":"2026-11-03T02:40:46.843701Z"}],"ghsa":[{"id":"GHSA-jf62-vqvf-vq54","title":"A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController...","description":"A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.","status":"published","published":"2022-05-24T16:47:18Z","modified":"2024-04-04T00:52:25Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:55:52.724602Z"}],"nvd":[{"id":"CVE-2019-12276","description":"A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.","status":"published","published":"2019-06-05T18:29:01.09Z","modified":"2026-06-17T02:14:21.45Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/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-22"],"updated_at":"2026-11-02T14:05:16.285679Z"}],"osv":[{"id":"CVE-2019-12276","description":"A Path Traversal vulnerability in Controllers/LetsEncryptController.cs in LetsEncryptController in GrandNode 4.40 allows remote, unauthenticated attackers to retrieve arbitrary files on the web server via specially crafted LetsEncrypt/Index?fileName= HTTP requests. A patch for this issue was made on 2019-05-30 in GrandNode 4.40.","status":"published","published":"2019-06-05T18:29:01.09Z","modified":"2026-10-20T10:50:40.218214136Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:10.718934Z"}]}}