Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2017-8023— EMC Networker Remote Code Execution Vulnerability

Quick assessment

Affected
Dell EMC Networker
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Dell EMC NetWorker是美国戴尔（Dell）公司的一套统一备份和恢复软件。该软件提供备份与恢复、消除重复数据、备份报告等功能。 Dell EMC NetWorker中的Networker Client execution服务（nsrexecd）存在安全漏洞。远程攻击者可借助RPC服务利用该漏洞发送并在主机系统上以nsrexecd服务权限执行任意命令。以下版本受到影响：Dell EMC NetWorker 8.2.x版本，9.0.x版本，9.1.1.5之前版本，9.2.1之前版本。

AI Predicted 9.8 Difficulty: Easy EPSS 5.88% · P93
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2017-8023

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
EMC Networker Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
EMC NetWorker may potentially be vulnerable to an unauthenticated remote code execution vulnerability in the Networker Client execution service (nsrexecd) when oldauth authentication method is used. An unauthenticated remote attacker could send arbitrary commands via RPC service to be executed on the host system with the privileges of the nsrexecd service, which runs with administrative privileges.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Dell EMC NetWorker 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell EMC NetWorker是美国戴尔（Dell）公司的一套统一备份和恢复软件。该软件提供备份与恢复、消除重复数据、备份报告等功能。 Dell EMC NetWorker中的Networker Client execution服务（nsrexecd）存在安全漏洞。远程攻击者可借助RPC服务利用该漏洞发送并在主机系统上以nsrexecd服务权限执行任意命令。以下版本受到影响：Dell EMC NetWorker 8.2.x版本，9.0.x版本，9.1.1.5之前版本，9.2.1之前版本。
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
Dell EMC Networker 8.2.X -

II. Public POCs for CVE-2017-8023

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2017-8023

请登录查看更多情报信息。

Vendor Advisories for CVE-2017-8023 (1)

Mailing List Discussions for CVE-2017-8023 (1)

IV. Related Vulnerabilities

Same product: Networker
Same vendor: Dell EMC

V. Comments for CVE-2017-8023

No comments yet

Leave a comment