{"id":"CVE-2023-37781","aliases":["EUVD-2023-41657","GHSA-rf57-rr5g-mqmp"],"status":"published","title":"An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal...","description":"An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal via uploading a crafted .txt file.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0089,"percentile":0.59678,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-07-17T00:00:00Z","modified":"2026-10-28T02:31:09Z","products":[{"vendor":"emqx","product":"emqx"}],"references":[{"url":"https://github.com/emqx/emqx/issues/10419","tags":["x_transferred","Exploit","Issue Tracking","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-37781","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-rf57-rr5g-mqmp"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/37xxx/CVE-2023-37781.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-37781","description":"An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal via uploading a crafted .txt file.","status":"published","published":"2023-07-17T00:00:00Z","modified":"2024-10-30T15:09:25.662Z","updated_at":"2026-11-02T14:35:16.126506Z"}],"euvd":[{"id":"EUVD-2023-41657","description":"An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal via uploading a crafted .txt file.","status":"published","published":"2023-07-17T00:00:00Z","modified":"2024-10-30T15:09:25Z","updated_at":"2026-11-03T00:05:14.330068Z"}],"ghsa":[{"id":"GHSA-rf57-rr5g-mqmp","title":"An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal...","description":"An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal via uploading a crafted .txt file.","status":"published","published":"2023-07-17T21:31:11Z","modified":"2024-04-11T21:21:42Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:57:10.781816Z"}],"nvd":[{"id":"CVE-2023-37781","description":"An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal via uploading a crafted .txt file.","status":"published","published":"2023-07-17T20:15:13.623Z","modified":"2026-06-17T06:08:43.097Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:08:17.044696Z"}],"osv":[{"id":"CVE-2023-37781","description":"An issue in the emqx_sn plugin of EMQX v4.3.8 allows attackers to execute a directory traversal via uploading a crafted .txt file.","status":"published","published":"2023-07-17T00:00:00Z","modified":"2026-10-28T02:31:09.582218477Z","updated_at":"2026-11-02T15:44:32.922049Z"}]}}