CVE-2023-28983 | BDVDB-2026-200339 Detail

Juniper NetworksJunos OS Evolved

Description#

An OS Command Injection vulnerability in gRPC Network Operations Interface (gNOI) server module of Juniper Networks Junos OS Evolved allows an authenticated, low privileged, network based attacker to inject shell commands and execute code. This issue affects Juniper Networks Junos OS Evolved 21.4 version 21.4R1-EVO and later versions prior to 22.1R1-EVO.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.

Weaknesses#

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

References#

https://supportportal.juniper.net/JSA70609

Exploit#

No public exploit known

History#

Version 12023-04-17Record published in the CVE List.
Version 22025-02-05Most recent update recorded in the CVE List.

Published

Published: 2023-04-17
Last modified: 2025-02-05

Vendor information

Vendor: Juniper Networks
Product: Junos OS Evolved

All Juniper Networks vulnerabilities

Score

8.8 High

EPSS

1.4%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 74.2.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Command Injection

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
21.4R1-EVO
Fixed
Not stated
Vulnerable
>= 22.1 and < 22.1R1-EVO
Fixed
22.1R1-EVO

Scoring System

CVSS v4.0

Not available

CVSS v3.1

8.8 High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	High
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).