CVE-2025-55146
MEDIUM EPSS 50.1%
Published Sep 9, 20259mo ago · Modified Jun 17, 20261w ago
4.9 CVSS 3.1
Published Sep 9, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago
Description
An unchecked return value 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 with admin privileges to trigger a denial of service.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High
Threat Intelligence
EPSS Exploit Probability
50.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-252
Affected Products 31
| Vendor | Product | Version | Range |
|---|---|---|---|
| ivanti | connect_secure | * | <22.7 |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | connect_secure | 22.7 | any |
| ivanti | policy_secure | * | <22.7 |
| ivanti | policy_secure | 22.7 | any |
| ivanti | policy_secure | 22.7 | any |
| ivanti | policy_secure | 22.7 | any |
| ivanti | policy_secure | 22.7 | any |
| ivanti | policy_secure | 22.7 | any |
| ivanti | policy_secure | 22.7 | any |
| ivanti | policy_secure | 22.7 | any |
| ivanti | zero_trust_access_gateway | 22.8 | any |
| ivanti | neurons_for_secure_access | * | <22.8 |
| ivanti | neurons_for_secure_access | 22.8 | any |
| ivanti | neurons_for_secure_access | 22.8 | any |
| ivanti | neurons_for_secure_access | 22.8 | any |
| ivanti | neurons_for_secure_access | 22.8 | any |
References 1
- forums.ivanti.com 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
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.