CVE-2026-77691: high-severity vulnerability in Zohocorp ManageEngine Key Manager Plus
Command injection vulnerability
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.1epss 1.4%
ZohoCorp ManageEngine Key Manager Plus versions before 7151 allow authenticated users to enter malicious input when configuring a Microsoft CA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected products
Zohocorp · ManageEngine Key Manager PlusRelated CVEs — Zohocorp ManageEngine Key Manager Plus
In the same product, most dangerous first.
CVE-2026-77690HIGHCommand injection vulnerabilityEPSS 15.6%CVE-2026-77799HIGHTwo-factor authentication bypassEPSS 1.2%CVE-2026-77800HIGHAuthentication bypass vulnerabilityEPSS 1.0%CVE-2026-77777HIGHImproper access control vulnerabilityEPSS 0.7%CVE-2026-77779HIGHImproper access control vulnerabilityEPSS 0.5%CVE-2026-77778HIGHImproper access control vulnerabilityEPSS 0.4%