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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2019-1590— Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Insecure Fabric Authentication Vulnerability

EPSS 0.68% · P72
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2019-1590

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Insecure Fabric Authentication Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the Transport Layer Security (TLS) certificate validation functionality of Cisco Nexus 9000 Series Application Centric Infrastructure (ACI) Mode Switch Software could allow an unauthenticated, remote attacker to perform insecure TLS client authentication on an affected device. The vulnerability is due to insufficient TLS client certificate validations for certificates sent between the various components of an ACI fabric. An attacker who has possession of a certificate that is trusted by the Cisco Manufacturing CA and the corresponding private key could exploit this vulnerability by presenting a valid certificate while attempting to connect to the targeted device. An exploit could allow the attacker to gain full control of all other components within the ACI fabric of an affected device.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
证书验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco Nexus 9000 Series Switch 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Nexus 9000 Series Switches是美国思科（Cisco）公司的一款9000系列交换机。 使用14.1(1i)之前版本版本固件的Cisco Nexus 9000 Series Switch（处于Application Centric Infrastructure (ACI) Mode模式）中的Transport Layer Security (TLS)证书验证功能存在信任管理问题漏洞。该漏洞源于网络系统或产品中缺乏有效的信任管理机制。攻击者可利用默认密码或者硬编码密码、硬编码
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

VendorProductAffected VersionsCPESubscribe
CiscoCisco NX-OS Software for Nexus 9000 Series Fabric Switches ACI Mode unspecified ~ 14.1(1i) -

II. Public POCs for CVE-2019-1590

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2019-1590

请登录查看更多情报信息。

Same Patch Batch · Cisco · 2019-05-03 · 41 CVEs total

CVE-2019-1687Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software TCP Proxy
CVE-2019-1701Cisco Adaptive Security Appliance and Firepower Threat Defense Software WebVPN Cross-Site
CVE-2019-1703Cisco Firepower Threat Defense Software Packet Processing Denial of Service Vulnerability
CVE-2019-1704Cisco Firepower Threat Defense Software SMB Protocol Preprocessor Detection Engine Denial
CVE-2019-1699Cisco Firepower Threat Defense Software Command Injection Vulnerability
CVE-2019-1697Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Lightweig
CVE-2019-1694Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software TCP
CVE-2019-1695Cisco Adaptive Security Appliance and Firepower Threat Defense Software Layer 2 Filtering
CVE-2019-1696Cisco Firepower Threat Defense Software SMB Protocol Preprocessor Detection Engine Denial
CVE-2019-1693Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN De
CVE-2019-1709Cisco Firepower Threat Defense Software Command Injection Vulnerability
CVE-2019-1692Cisco Application Policy Infrastructure Controller Web-Based Management Interface Usage In
CVE-2019-1635Cisco IP Phone 7800 Series and 8800 Series Session Initiation Protocol XML Denial of Servi
CVE-2019-1682Cisco Application Policy Infrastructure Controller Privilege Escalation Vulnerability
CVE-2019-1589Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Unmeasured
CVE-2019-1592Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Privilege
CVE-2018-15462Cisco Firepower Threat Defense Software TCP Ingress Handler Denial of Service Vulnerabilit
CVE-2019-1586Cisco Application Policy Infrastructure Controller Recoverable Encryption Key Vulnerabilit
CVE-2019-1587Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Filter Que
CVE-2018-15388Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software WebVPN De

Showing top 20 of 41 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco NX-OS Software for Nexus 9000 Series Fabric Switches ACI Mode
Same vendor: Cisco
Same weakness: CWE-295

V. Comments for CVE-2019-1590

No comments yet

Leave a comment