CVE-2026-101997
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Improper SQL Injection in Juniper Networks Junos OS SRX Series

Vulnerability report for CVE-2026-101997, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-14

Last updated on: 2026-10-16

Assigner: Juniper Networks, Inc.

Description

An Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in ipfd of Juniper Networks Junos OS on SRX Series allows an unauthenticated network-based attacker to execute code with root privileges via a configured Security Intelligence feed connection.

CVSS Scores

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Meta Information

Published
2026-10-14
Last Modified
2026-10-16
Generated
2026-10-19
AI Q&A
2026-10-15
EPSS Evaluated
2026-10-18
NVD
EUVD

Affected Vendors & Products

Showing 7 associated CPEs
Vendor Product Version / Range
Juniper Networks Junos OS 0
Juniper Networks Junos OS 23.4
Juniper Networks Junos OS 24.2
Juniper Networks Junos OS 24.4
Juniper Networks Junos OS 25.2
Juniper Networks Junos OS 25.4
Juniper Networks Junos OS 26.2

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

Attack-Flow Graph

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Executive Summary

This is an SQL Injection vulnerability in the ipfd component of Juniper Networks Junos OS running on SRX Series devices. An unauthenticated attacker can exploit it via a configured Security Intelligence feed connection to execute arbitrary code with root privileges.

Impact Analysis

An attacker could gain full control over affected Juniper SRX Series devices, leading to potential data breaches, network compromise, or disruption of services. Root access allows complete system takeover.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive data, violating GDPR (data protection) and HIPAA (health information) requirements. Non-compliance may result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Apply the latest security patches from Juniper Networks for Junos OS on SRX Series to address the SQL injection vulnerability in ipfd. Disable or restrict Security Intelligence feed connections if not required. Monitor network traffic for unusual SQL query patterns or unauthorized root-level commands.

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