---
id: "CVE-2026-77799"
kind: "vulnerability"
aliases: ["CVE-2026-77799"]
title: "ManageEngine Key Manager Plus: two-factor check can be skipped with valid password"
severity: "high"
cvss: 7.4
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["infrastructure", "key-manager-plus", "manageengine", "self-hosted", "windows"]
not_affected_if: ["build-7150-or-later", "no-two-factor-configured"]
published_at: "2026-11-03T05:18:52+00:00"
first_seen_at: "2026-11-03T05:48:53+00:00"
updated_at: "2026-11-03T05:49:50+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-77799", "first_seen_at": "2026-11-03T05:48:53+00:00"}]
---

# ManageEngine Key Manager Plus: two-factor check can be skipped with valid password

ManageEngine Key Manager Plus before build 7150 lets a user with valid credentials log in without the second-factor verification code. An attacker who has a stolen or guessed password can get into the console without the extra check.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Look up the installed build of Key Manager Plus in the product's about page or install directory and compare it with `7150`

## Fix

- Key Manager Plus: move to build `7150` or later

## Timeline

- 2026-11-03T05:48:53+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-77799

## From the sources

ManageEngine Key Manager Plus versions before 7150 are vulnerable to a Two-Factor Authentication bypass that allows attackers with valid credentials to log in without a verification code.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_