CVE-2026-121683

CRITICAL CVSS 3.1: 9.4 EPSS 0.59%
Updated Nov 12, 2026
Ivanti
Parameter Value
CVSS 9.4 (CRITICAL)
Type CWE-306 (Missing Authentication for Critical Function)
Vendor Ivanti
Public PoC No

Missing authentication in Ivanti Cloud Services Application version 5.0.8 allows a remote unauthenticated attacker to add and delete arbitrary trusted EPM Core certificate entries.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1