CVE-2026-76978 vulnerability in Zoho Corp Products
Published on September 23, 2026
Command Injection vulnerability
ZohoCorp ManageEngine OpManager and Firewall Analyzer versions 12.8.709 and below were vulnerable to a Command Injection vulnerability in the Diagnose Settings feature.
Vulnerability Analysis
CVE-2026-76978 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is a Shell injection Vulnerability?
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
CVE-2026-76978 has been classified to as a Shell injection vulnerability or weakness.
Products Associated with CVE-2026-76978
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Affected Versions
Zohocorp ManageEngine OpManager:- Before 12.8.710 is affected.
- Before 12.8.710 is affected.