{"id":"CVE-2018-18912","aliases":["EUVD-2018-10622","GHSA-f6g9-9jp6-89jc"],"status":"published","title":"An issue was discovered in Easy File Sharing (EFS) Web Server 7.2. A stack-based buffer overflow...","description":"An issue was discovered in Easy File Sharing (EFS) Web Server 7.2. A stack-based buffer overflow vulnerability occurs when a malicious POST request has been made to forum.ghp upon creating a new topic in the forums, which allows remote attackers to execute arbitrary code.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03497,"percentile":0.89238,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-787"],"published":"2019-05-13T19:05:44Z","modified":"2026-06-17T01:48:06Z","exploits":[{"source":"pocgithub","id":"TheMalwareGuardian/CVE-2018-18912","title":"TheMalwareGuardian/CVE-2018-18912","date":"2026-03-16","url":"https://github.com/TheMalwareGuardian/CVE-2018-18912"}],"products":[{"vendor":"sharing-file","product":"easy_file_sharing_web_server"}],"references":[{"url":"https://github.com/notkisi/CVE-s/blob/master/CVE-2018-18912.py","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-18912"},{"url":"https://github.com/advisories/GHSA-f6g9-9jp6-89jc"}],"sources":{"cve":[{"id":"CVE-2018-18912","description":"An issue was discovered in Easy File Sharing (EFS) Web Server 7.2. A stack-based buffer overflow vulnerability occurs when a malicious POST request has been made to forum.ghp upon creating a new topic in the forums, which allows remote attackers to execute arbitrary code.","status":"published","published":"2019-05-13T19:05:44Z","modified":"2024-08-05T11:23:08.867Z","updated_at":"2026-11-02T14:35:11.799349Z"}],"euvd":[{"id":"EUVD-2018-10622","description":"An issue was discovered in Easy File Sharing (EFS) Web Server 7.2. A stack-based buffer overflow vulnerability occurs when a malicious POST request has been made to forum.ghp upon creating a new topic in the forums, which allows remote attackers to execute arbitrary code.","status":"published","published":"2019-05-13T19:05:44Z","modified":"2024-08-05T11:23:08Z","updated_at":"2026-11-03T02:39:34.768254Z"}],"ghsa":[{"id":"GHSA-f6g9-9jp6-89jc","title":"An issue was discovered in Easy File Sharing (EFS) Web Server 7.2. A stack-based buffer overflow...","description":"An issue was discovered in Easy File Sharing (EFS) Web Server 7.2. A stack-based buffer overflow vulnerability occurs when a malicious POST request has been made to forum.ghp upon creating a new topic in the forums, which allows remote attackers to execute arbitrary code.","status":"published","published":"2022-05-24T16:45:31Z","modified":"2024-04-04T00:36:58Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:55:50.552757Z"}],"nvd":[{"id":"CVE-2018-18912","description":"An issue was discovered in Easy File Sharing (EFS) Web Server 7.2. A stack-based buffer overflow vulnerability occurs when a malicious POST request has been made to forum.ghp upon creating a new topic in the forums, which allows remote attackers to execute arbitrary code.","status":"published","published":"2019-05-13T20:29:02.477Z","modified":"2026-06-17T01:48:06.827Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:04:57.307075Z"}]}}