CVE-2019-15106
One can bypass the user password requirement and execute commands on the server.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 25.5%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
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.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 25.48% probability · 98th percentile
- Public exploits
- 1 in Exploit-DB · first 12 August 2019
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Affected
- zohocorp/manageengine opmanager
- Source
- cve@mitre.org
EPSS moved from 18.5% on 21 September 2026 to 25.5% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://pentest.com.tr/exploits/DEFCON-ManageEngine-OpManager-v12-4-Unauthenticated-Remote-Command-Execution.htmlExploit, Third Party Advisory
- https://www.exploit-db.com/exploits/47229Exploit, Third Party Advisory, VDB Entry
- https://www.manageengine.com/network-monitoring/security-updates/cve-2019-15106.html
- https://www.manageengine.com/products/applications_manager/security-updates/security-updates-cve-2019-15106.html
- http://pentest.com.tr/exploits/DEFCON-ManageEngine-OpManager-v12-4-Unauthenticated-Remote-Command-Execution.htmlExploit, Third Party Advisory
- https://www.exploit-db.com/exploits/47229Exploit, Third Party Advisory, VDB Entry
- https://www.manageengine.com/network-monitoring/security-updates/cve-2019-15106.html
- https://www.manageengine.com/products/applications_manager/security-updates/security-updates-cve-2019-15106.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.