Vulnerability · Published Nov 3, 2026 · Assigned by Zohocorp
CVE-2026-77800Authentication bypass vulnerability
High 7.7
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 1.0% (higher than 62% of all known vulnerabilities).
Severity (CVSS 3.1)7.7High
Exploit odds (30 days)1.0%top 38.4% 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 a SAML authentication bypass that allows attackers to log in using SAML assertions meant for another service provider.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Zohocorp | ManageEngine Key Manager Plus | 0 – before 7151 |
Weakness: CWE-304 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L