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CVE-2017-14021

Quick assessment

Affected
n/a Korenix JetNet
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.

Korenix JetNet JetNet5018G等都是瑞典科洛理思（Korenix）公司的以太网交换机产品。 多款Korenix产品中存在安全漏洞，该漏洞源于程序使用了硬编码加密密钥。攻击者可利用该漏洞获取硬编码证书和私钥的访问权限。以下产品和版本受到影响：Korenix JetNet JetNet5018G 1.4版本，JetNet5310G 1.4a版本，JetNet5428G-2G-2FX 1.4版本，JetNet5628G-R 1.4版本，JetNet5628G 1.4版本，JetNet572

AI Predicted 8.1 Difficulty: Trivial EPSS 1.92% · P80

Possible ATT&CK Techniques 1 AI

T1557 · Adversary-in-the-Middle
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I. Basic Information for CVE-2017-14021

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A Use of Hard-coded Cryptographic Key issue was discovered in Korenix JetNet JetNet5018G version 1.4, JetNet5310G version 1.4a, JetNet5428G-2G-2FX version 1.4, JetNet5628G-R version 1.4, JetNet5628G version 1.4, JetNet5728G-24P version 1.4, JetNet5828G version 1.1d, JetNet6710G-HVDC version 1.1e, and JetNet6710G version 1.1. An attacker may gain access to hard-coded certificates and private keys allowing the attacker to perform man-in-the-middle attacks.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
使用硬编码的密码学密钥
Source: CVE Program / CVE List V5
Vulnerability Title
多款Korenix产品安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Korenix JetNet JetNet5018G等都是瑞典科洛理思（Korenix）公司的以太网交换机产品。 多款Korenix产品中存在安全漏洞，该漏洞源于程序使用了硬编码加密密钥。攻击者可利用该漏洞获取硬编码证书和私钥的访问权限。以下产品和版本受到影响：Korenix JetNet JetNet5018G 1.4版本，JetNet5310G 1.4a版本，JetNet5428G-2G-2FX 1.4版本，JetNet5628G-R 1.4版本，JetNet5628G 1.4版本，JetNet572
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
- Korenix JetNet Korenix JetNet -

II. Public POCs for CVE-2017-14021

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2017-14021

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Vendor Advisories for CVE-2017-14021 (2)

Same Patch Batch · n/a · 2017-11-01 · 21 CVEs total

CVE-2017-1000242 CloudBees Jenkins Git Client插件安全漏洞
CVE-2017-16248 Perl Catalyst-Plugin-Static-Simple模块安全漏洞
CVE-2017-16244 OctoberCMS 跨站请求伪造漏洞
CVE-2017-15535 MongoDB 安全漏洞
CVE-2017-14376 EMC AppSync Server 安全漏洞
CVE-2017-14375 多款EMC产品安全漏洞
CVE-2017-14027 多款Korenix产品安全漏洞
CVE-2017-1000245 CloudBees Jenkins SSH插件安全漏洞
CVE-2017-1000244 CloudBees Jenkins Favorite插件跨站请求伪造漏洞
CVE-2017-1000243 CloudBees Jenkins Favorite插件安全漏洞
CVE-2017-1000121 WebKit和WebKitGTK+ 安全漏洞
CVE-2017-16353 GraphicsMagick 信息泄露漏洞
CVE-2017-16352 GraphicsMagick 缓冲区错误漏洞
CVE-2017-16359 radare 安全漏洞
CVE-2017-16358 radare 缓冲区错误漏洞
CVE-2017-16357 radare 缓冲区错误漏洞
CVE-2017-15918 Sera 安全漏洞
CVE-2017-15566 SchedMD Slurm 安全漏洞
CVE-2017-14992 Docker-CE 安全漏洞
CVE-2017-1000122 WebKit和WebKitGTK+ 安全漏洞

IV. Related Vulnerabilities

Same product: Korenix JetNet
Same vendor: n/a
Same weakness: CWE-321