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CVE-2025-55145

Published: Sep 9, 2025Updated: Sep 24, 2025 Sources: CVE List NVDCWE-862
NVD MITRE
8.9CVSSHIGH
EPSS Score
0.6%
Top 56.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Missing authorization in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker to hijack existing HTML5 connections.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:CC:HI:HA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-862

Affected Products

neurons for secure accessivantiSecurity Products
connect secureivantiSecurity Products
policy secureivantiSecurity Products
zero trust access gatewayivantiSecurity Products
Connect Secure 22.7R2.9IvantiSecurity Products
ivanticommercialUSSecurity Productsaka ivanti connect secure, avalanche
and 3 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://forums.ivanti.com/s/article/September-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-and-Neurons-for-Secure-Access-Multiple-CVEs?language=en_US
forums.ivanti.com

Timeline

Published
Sep 9, 2025
Last Updated
Sep 24, 2025

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