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Vulnerability record · CVE-2026-19422 · published 12 November 2026

CVE-2026-19422: Missing authentication for critical function vulnerability

Zohocorp ManageEngine DDI Central versions below 6301 is affected by an authentication bypass vulnerability in Windows DNS and DHCP agent synchronization APIs, allowing unauthenticated user to impersonate onboarded Windows servers and perform unauthorized DNS and DHCP modifications.

9.1 CVSS 3.1 Critical CWE-306 · Missing authentication for critical function Received
9.1CVSS 3.1 base score
-EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
12 Nov 2026Last modified by NVD

Description

Zohocorp ManageEngine DDI Central versions below 6301 is affected by an authentication bypass vulnerability in Windows DNS and DHCP agent synchronization APIs, allowing unauthenticated user to impersonate onboarded Windows servers and perform unauthorized DNS and DHCP modifications.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

References

LinkTags
https://www.manageengine.com/dns-dhcp-ipam/security-updates/cve-2026-19422.html

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Source: NIST National Vulnerability Database (record CVE-2026-19422), CISA KEV, FIRST EPSS. This page is refreshed as NVD updates the record.