Jsi Lwc

1 CVEs product

Monthly

CVE-2026-21915 HIGH This Week

Command injection in Juniper Networks Support Insights Virtual Lightweight Collector (JSI vLWC) CLI enables local high-privileged attackers to escalate privileges to root. Inadequate input validation in the CLI menu permits shell command injection, with injected commands executing at root level. All JSI vLWC versions before 3.0.94 affected. CVSS 8.4 (High severity, local vector). Requires high-level existing privileges (PR:H). No public exploit identified at time of analysis.

Juniper Command Injection Jsi Lwc
NVD
CVSS 4.0
8.4
EPSS
0.0%
CVE-2026-21915
EPSS 0% CVSS 8.4
HIGH This Week

Command injection in Juniper Networks Support Insights Virtual Lightweight Collector (JSI vLWC) CLI enables local high-privileged attackers to escalate privileges to root. Inadequate input validation in the CLI menu permits shell command injection, with injected commands executing at root level. All JSI vLWC versions before 3.0.94 affected. CVSS 8.4 (High severity, local vector). Requires high-level existing privileges (PR:H). No public exploit identified at time of analysis.

Juniper Command Injection Jsi Lwc
NVD

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