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CVE-2023-44187— Junos OS Evolved: 'file copy' CLI command can disclose password to shell users

Quick assessment

Affected
Juniper Networks Junos OS Evolved
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Juniper Networks Junos OS Evolved是美国瞻博网络（Juniper Networks）公司的Junos OS 的升级版系统。 Juniper Networks Junos OS Evolved存在安全漏洞。攻击者利用该漏洞可以查看 CLI 命令行上提供的密码。

CVSS 5.9 · Medium EPSS 0.17% · P6
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I. Basic Information for CVE-2023-44187

Vulnerability Information
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Vulnerability Title
Junos OS Evolved: 'file copy' CLI command can disclose password to shell users
Source: CVE Program / CVE List V5
Vulnerability Description
An Exposure of Sensitive Information vulnerability in the 'file copy' command of Junos OS Evolved allows a local, authenticated attacker with shell access to view passwords supplied on the CLI command-line. These credentials can then be used to provide unauthorized access to the remote system. This issue affects Juniper Networks Junos OS Evolved: * All versions prior to 20.4R3-S7-EVO; * 21.1 versions 21.1R1-EVO and later; * 21.2 versions prior to 21.2R3-S5-EVO; * 21.3 versions prior to 21.3R3-S4-EVO; * 21.4 versions prior to 21.4R3-S4-EVO; * 22.1 versions prior to 22.1R3-S2-EVO; * 22.2 versions prior to 22.2R2-EVO.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Juniper Networks Junos OS Evolved 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Juniper Networks Junos OS Evolved是美国瞻博网络（Juniper Networks）公司的Junos OS 的升级版系统。 Juniper Networks Junos OS Evolved存在安全漏洞。攻击者利用该漏洞可以查看 CLI 命令行上提供的密码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Juniper Networks Junos OS Evolved 0 ~ 20.4R3-S7-EVO -

II. Public POCs for CVE-2023-44187

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III. Intelligence Information for CVE-2023-44187

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Other References for CVE-2023-44187 (1)

Same Patch Batch · Juniper Networks · 2023-10-11 · 5 CVEs total

CVE-2023-44186 7.5 HIGH Junos OS and Junos OS Evolved: RPD crash when attempting to send a very long AS PATH to a
CVE-2023-44190 6.1 MEDIUM Junos OS Evolved: PTX10001, PTX10004, PTX10008, PTX10016: MAC address validation bypass vu
CVE-2023-44189 6.1 MEDIUM Junos OS Evolved: PTX10003 Series: MAC address validation bypass vulnerability
CVE-2023-44188 5.3 MEDIUM Junos OS: jkdsd crash due to multiple telemetry requests

IV. Related Vulnerabilities

Same product: Junos OS Evolved
Same vendor: Juniper Networks
Same weakness: CWE-200

V. Comments for CVE-2023-44187

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