CVE-2026-103394
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Improper Initialization in Juniper Networks Session Smart Router
Vulnerability report for CVE-2026-103394, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-10-28
Last updated on: 2026-10-28
Assigner: Juniper Networks, Inc.
Description
Description
An Improper Initialization vulnerability in the SSR software in Juniper Networks Session Smart Router allows an attacker to decrypt traffic or cause a denial of service via security policy assignment.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| Juniper Networks | Session Smart Router | 0 |
| Juniper Networks | Session Smart Router | 7.1.0 |
| Juniper Networks | Session Smart Router | 7.2.0 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-665 | The product does not initialize or incorrectly initializes a resource, which might leave the resource in an unexpected state when it is accessed or used. |
