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Vulnerability details

CVE-2026-101997

Juniper Networks Junos OS

Junos OS: SRX Series: A network-based attacker causes Remote Code Execution when Security Intelligence is used without a tls-profile authentication

CVSS 4.0
9.2Critical

Official 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

ScoreVersionSourceVector
9.2Critical 4.0 CVEProject cvelistV5 (CNA) (juniper) CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:L
8.1High 3.1 CVEProject cvelistV5 (CNA) (juniper) CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

VendorProductVersionsSource
Juniper Networks Junos OS v < 23.2R2-S7.7 CVEProject cvelistV5 (CNA)
Juniper Networks Junos OS 23.4 ≤ v < 23.4R2-S8.13 CVEProject cvelistV5 (CNA)
Juniper Networks Junos OS 24.2 ≤ v < 24.2R2-S5.5 CVEProject cvelistV5 (CNA)
Juniper Networks Junos OS 24.4 ≤ v < 24.4R2-S5 CVEProject cvelistV5 (CNA)
Juniper Networks Junos OS 25.2 ≤ v < 25.2R2-S2 CVEProject cvelistV5 (CNA)
Juniper Networks Junos OS 25.4 ≤ v < 25.4R1-S3 CVEProject cvelistV5 (CNA)
Juniper Networks Junos OS 26.2 ≤ v < 26.2R1-S2 CVEProject cvelistV5 (CNA)

References and advisories

1
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Details

Published
2026-10-14
Last updated
2026-10-16
State
Published
Assigner (CNA)
juniper

Exploit prediction (EPSS)

0.39%
Probability of exploitation in 30 days
33.5%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
No
Exploitation
None
Technical impact
Total

Weaknesses (CWE)

  • CWE-89
    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')