What is CVE-2026-77777?

CVE-2026-77777 is a high-severity vulnerability in Zohocorp Manageengine Key Manager Plus, classified under CWE-1220. CVSS score: 7.1/10. Published 2026-11-03.

How severe is CVE-2026-77777?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Zohocorp Manageengine Key Manager Plus

CVE-2026-77777

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.

Published 2026-11-03.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Zohocorp Manageengine Key Manager Plus

Weakness classification (CWE)

CWE-1220

References

0fc0942c-577d-436f-ae8e-945763c79b02

Frequently asked questions

What is CVE-2026-77777?: CVE-2026-77777 is a high-severity vulnerability in Zohocorp Manageengine Key Manager Plus, classified under CWE-1220. CVSS score: 7.1/10. Published 2026-11-03.
How severe is CVE-2026-77777?: High severity. CVSS v3 base score is 7.1 out of 10.