CVE-2026-16900

HIGH
MEDIUM Priority: 0.12 BB Relevance: 75/100
Published: 2026-11-03 Modified: 2026-11-03 First seen: 2026-11-03 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: None
A: None

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.

Affected Software (4)

VendorProductVersion
Zohocorp EventLog Analyzer 0 < 13071
Zohocorp EventLog Analyzer 0 < 13071
Zohocorp Log360 0 < 13071
Zohocorp Log360 0 < 13071

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

1.54%
Raw Score 0.015390
Percentile 75.0%
Date 2026-11-05

EPSS Trend

2026-11-05
0.01539
2026-11-04
0.01539
2026-11-03
0.01539

Intelligence Sources

mitre ref →
nvd ref →