CVE-2019-15106
An issue was discovered in Zoho ManageEngine OpManager through 12.4x. One can bypass the user...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2019-15106- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-306
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2019-15106- Updated
- 2026-11-02
EUVDEUVD-2019-6177 No score
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.
- Record
EUVD-2019-6177- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-783q-f465-8jv7 No score
An issue was discovered in Zoho ManageEngine OpManager through 12.4x. One can bypass the user...
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.
- Record
GHSA-783q-f465-8jv7- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | ManageEngine OpManager 12.4x - Unauthenticated Remote Command Execution (Metasploit) | 2019-08-12 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-15106 is a critical vulnerability (CVSS 9.8) in Zohocorp Manageengine Opmanager, published August 16, 2019. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 25.5%, the 97th percentile. No source names a fixed version.
References
exploit-db.com/exploits/47229
pentest.com.tr/exploits/DEFCON-ManageEngine-OpManager-v12-4-Unauthenticated-Remote-Command-Execution.html
manageengine.com/products/applications_manager/security-updates/security-updates-cve-2019-15106.html
nvd.nist.gov/vuln/detail/CVE-2019-15106
github.com/advisories/GHSA-783q-f465-8jv7