{"id":"CVE-2019-15106","aliases":["EUVD-2019-6177","GHSA-783q-f465-8jv7"],"status":"published","title":"An issue was discovered in Zoho ManageEngine OpManager through 12.4x. One can bypass the user...","description":"An issue was discovered in Zoho ManageEngine OpManager in builds before 14310. One can bypass the user password requirement and execute commands on the server. The \"username+'@opm' string is used for the password. For example, if the username is admin, the password is admin@opm.","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":"2026-11-09","score":0.25482,"percentile":0.97965,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-306"],"published":"2019-08-16T02:44:19Z","modified":"2026-06-17T02:19:42Z","exploits":[{"source":"exploitdb","id":"EDB-47229","title":"ManageEngine OpManager 12.4x - Unauthenticated Remote Command Execution (Metasploit)","type":"remote","platform":"multiple","date":"2019-08-12","url":"https://www.exploit-db.com/exploits/47229"}],"products":[{"vendor":"zohocorp","product":"manageengine_opmanager"}],"references":[{"url":"https://www.exploit-db.com/exploits/47229","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://pentest.com.tr/exploits/DEFCON-ManageEngine-OpManager-v12-4-Unauthenticated-Remote-Command-Execution.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.manageengine.com/products/applications_manager/security-updates/security-updates-cve-2019-15106.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://www.manageengine.com/network-monitoring/security-updates/cve-2019-15106.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-15106"},{"url":"https://github.com/advisories/GHSA-783q-f465-8jv7"}],"sources":{"cve":[{"id":"CVE-2019-15106","description":"An issue was discovered in Zoho ManageEngine OpManager in builds before 14310. One can bypass the user password requirement and execute commands on the server. The \"username+'@opm' string is used for the password. For example, if the username is admin, the password is admin@opm.","status":"published","published":"2019-08-16T02:44:19Z","modified":"2024-08-05T00:34:53.184Z","updated_at":"2026-11-02T14:20:21.397307Z"}],"euvd":[{"id":"EUVD-2019-6177","description":"An issue was discovered in Zoho ManageEngine OpManager in builds before 14310. One can bypass the user password requirement and execute commands on the server. The \"username+'@opm' string is used for the password. For example, if the username is admin, the password is admin@opm.","status":"published","published":"2019-08-16T02:44:19Z","modified":"2024-08-05T00:34:53Z","updated_at":"2026-11-03T02:40:37.184704Z"}],"ghsa":[{"id":"GHSA-783q-f465-8jv7","title":"An issue was discovered in Zoho ManageEngine OpManager through 12.4x. One can bypass the user...","description":"An issue was discovered in Zoho ManageEngine OpManager through 12.4x. One can bypass the user password requirement and execute commands on the server. The \"username+'@opm' string is used for the password. For example, if the username is admin, the password is admin@opm.","status":"published","published":"2022-05-24T16:53:49Z","modified":"2023-01-28T05:06:25Z","updated_at":"2026-11-02T14:44:25.86191Z"}],"nvd":[{"id":"CVE-2019-15106","description":"An issue was discovered in Zoho ManageEngine OpManager in builds before 14310. One can bypass the user password requirement and execute commands on the server. The \"username+'@opm' string is used for the password. For example, if the username is admin, the password is admin@opm.","status":"published","published":"2019-08-16T03:15:11.327Z","modified":"2026-06-17T02:19:42.453Z","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-306"],"updated_at":"2026-11-02T14:05:22.878504Z"}]}}