Auth bypass in Zohocorp Manageengine Opmanager
CVE-2019-15106
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.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.255 (97.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.255 · newest: 0.255 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/47229 (Exploit, VDB Entry, Third Party Advisory)
- pentest.com.tr/exploits/DEFCON-ManageEngine-OpManager-v12-4-Unauthenticated-Rem… (Exploit, Third Party Advisory)
- www.manageengine.com/products/applications_manager/security-updates/security-up…
- www.manageengine.com/network-monitoring/security-updates/cve-2019-15106.html
Frequently asked questions
- What is CVE-2019-15106?
- CVE-2019-15106 is a critical-severity vulnerability in Zohocorp Manageengine Opmanager, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2019-08-16.
- How severe is CVE-2019-15106?
- Critical severity. CVSS v3 base score is 9.8 out of 10.