Vulnerability · Published Nov 3, 2026 · Assigned by Zohocorp
CVE-2026-77777Improper access control vulnerability
High 7.1
In plain English
A high-severity security flaw in ManageEngine Key Manager Plus from Zohocorp. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).
Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.7%top 44.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
ManageEngine Key Manager Plus versions before 7151 are vulnerable to an improper access control issue that allow authenticated users to modify another user's ACME certificate deployment credentials.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Zohocorp | ManageEngine Key Manager Plus | 0 – before 7151 |
Weakness: CWE-1220 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N