CVE-2018-15382— Cisco HyperFlex Software Static Signing Key Vulnerability
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I. Basic Information for CVE-2018-15382
Vulnerability Information
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Vulnerability Title
Cisco HyperFlex Software Static Signing Key Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in Cisco HyperFlex Software could allow an unauthenticated, remote attacker to generate valid, signed session tokens. The vulnerability is due to a static signing key that is present in all Cisco HyperFlex systems. An attacker could exploit this vulnerability by accessing the static signing key from one HyperFlex system and using it to generate valid, signed session tokens for another HyperFlex system. A successful exploit could allow the attacker to access the HyperFlex Web UI of a system for which they are not authorized.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对关键状态数据的外部可控制
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco HyperFlex Software 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco HyperFlex Software是美国思科（Cisco）公司的一套可扩展的分布式文件系统。该系统通过云管理提供统一的计算、存储和网络，提供企业级数据管理和优化服务。 Cisco HyperFlex Software 3.5(1a)之前版本中存在安全漏洞，该漏洞源于Cisco HyperFlex系统中存在静态签名密钥。攻击者可借助来自于HyperFlex系统的签名密钥利用该漏洞创建一个已签名的有效会话令牌并访问系统的HyperFlex Web UI。
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 |
|---|---|---|---|---|
| Cisco | Cisco HyperFlex HX-Series | n/a | - |
II. Public POCs for CVE-2018-15382
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-hyperflex-secretvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2018-15382
Same Patch Batch · Cisco · 2018-10-05 · 110 CVEs total
| CVE-2018-15391 | Cisco Remote PHY IPv4 Fragment Denial of Service Vulnerability | |
| CVE-2018-15408 | Cisco Webex Network Recording Player and Cisco Webex Player Remote Code Execution Vulnerab | |
| CVE-2018-15407 | Cisco HyperFlex World-Readable Sensitive Information Vulnerability | |
| CVE-2018-15406 | Cisco UCS Director Stored Cross-Site Scripting Vulnerability | |
| CVE-2018-15405 | Cisco Integrated Management Controller Supervisor and Cisco UCS Director Authenticated Web | |
| CVE-2018-15404 | Cisco Integrated Management Controller Supervisor and Cisco UCS Director System Resources | |
| CVE-2018-15403 | Multiple Cisco Unified Communications Products Open Redirect Vulnerability | |
| CVE-2018-15401 | Cisco Hosted Collaboration Mediation Fulfillment Cross-Site Request Forgery Vulnerability | |
| CVE-2018-15400 | Cisco Cloud Services Platform 2100 Cross-Site Scripting Vulnerability | |
| CVE-2018-15399 | Cisco Adaptive Security Appliance TCP Syslog Denial of Service Vulnerability | |
| CVE-2018-15398 | Cisco Adaptive Security Appliance Access Control List Bypass Vulnerability | |
| CVE-2018-15397 | Cisco Adaptive Security Appliance IPsec VPN Denial of Service Vulnerability | |
| CVE-2018-15396 | Cisco Unity Connection File Upload Denial of Service Vulnerability | |
| CVE-2018-15392 | Cisco Industrial Network Director DHCP Request Processing Denial of Service Vulnerability | |
| CVE-2018-15373 | Cisco IOS and IOS XE Software Cisco Discovery Protocol Denial of Service Vulnerability | |
| CVE-2018-15376 | Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Arbitrary M | |
| CVE-2018-15375 | Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Arbitrary M | |
| CVE-2018-15374 | Cisco IOS XE Software Digital Signature Verification Bypass Vulnerability | |
| CVE-2018-15377 | Cisco IOS and IOS XE Software Plug and Play Agent Memory Leak Vulnerability | |
| CVE-2018-15372 | Cisco IOS XE Software MACsec MKA Using EAP-TLS Authentication Bypass Vulnerability |
Showing top 20 of 110 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Cisco HyperFlex HX-Series
- CVE-2019-12620
Cisco HyperFlex Software Counter Value Injection Vulnerabili - CVE-2019-1975
Cisco HyperFlex Software Cross-Frame Scripting Vulnerability - CVE-2019-12621
Cisco HyperFlex Static SSL Key Vulnerability - CVE-2019-1958
Cisco HyperFlex Software Cross-Site Request Forgery Vulnerab - CVE-2019-1857
Cisco HyperFlex HX-Series Web-Based Management Interface Cro
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