Denial of Service Vulnerability in Ivanti Connect Secure and Related Products
CVE-2025-5466

4.9MEDIUM

Key Information:

Vendor

Ivanti
Status
Connect Secure
Policy Secure
Zta Gateway
Neurons For Secure Access
Vendor
CVE Published:
12 August 2025

What is CVE-2025-5466?

A vulnerability exists within Ivanti's product suite that permits a remote authenticated attacker, possessing admin privileges, to initiate a denial of service attack. This issue affects several Ivanti offerings, hindering their normal operations and exposing them to increased risks. Corrective measures were set to be implemented on August 2, 2025, to address this security flaw.

Affected Version(s)

Connect Secure 22.7R2.8

Neurons for Secure Access 22.8R1.4 (Fix deployed on 02-Aug-2025)

Policy Secure 22.7R1.5

References

https://forums.ivanti.com/s/article/August-Security-Advis...

CVSS V3.1

Score:
4.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-5466 : Denial of Service Vulnerability in Ivanti Connect Secure and Related Products