Authentication Bypass
Summary
| CVE | CVE-2026-16900 |
|---|---|
| State | PUBLISHED |
| Assigner | Zohocorp |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-11-03 08:17:15 UTC |
| Updated | 2026-11-03 20:18:13 UTC |
| Description | Zohocorp ManageEngine Log360 and EventLog Analyzer versions 13071 and below are vulnerable to an authentication bypass in local collector registration, allowing unauthenticated actor to register a local collector by sending a specially crafted registration request. |
Risk And Classification
Primary CVSS: v3.1 7.5 HIGH from 0fc0942c-577d-436f-ae8e-945763c79b02
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.015390000 probability, percentile 0.749300000 (date 2026-11-03)
Problem Types: CWE-284 | CWE-284 CWE-284 Improper Access Control
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | 0fc0942c-577d-436f-ae8e-945763c79b02 | Secondary | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| 3.1 | CNA | CVSS | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
NoneAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Zohocorp | Log360 | affected 13071 custom | Not specified |
| CNA | Zohocorp | EventLog Analyzer | affected 13071 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.manageengine.com/products/eventlog/advisory/CVE-2026-16900.html | 0fc0942c-577d-436f-ae8e-945763c79b02 | www.manageengine.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.