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CVE-2020-9040

Quick assessment

Affected
n/a n/a
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.

Couchbase Server是美国Couchbase公司的一款分布式的开源NoSQL（非关系型）数据库，它主要支持数据查询、全文检索和主动全局复制等功能。Java SDK是其中的一个用于支持Java应用程序访问Couchbase集群的SDK（软件开发工具包）。 Couchbase Server Java SDK 2.7.1.1之前版本中存在安全漏洞，该漏洞源于证书缺乏对主机名的验证。攻击者可通过创建加密的有效证书利用该漏洞伪造SSL证书并冒充用户。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.67% · P49

Possible ATT&CK Techniques 1 AI

T1557 · Adversary-in-the-Middle
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I. Basic Information for CVE-2020-9040

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Couchbase Server Java SDK before 2.7.1.1 allows a potential attacker to forge an SSL certificate and pose as the intended peer. An attacker can leverage this flaw by crafting a cryptographically valid certificate that will be accepted by Java SDK's Netty component due to missing hostname verification.
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
Couchbase Server Java SDK 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Couchbase Server是美国Couchbase公司的一款分布式的开源NoSQL（非关系型）数据库，它主要支持数据查询、全文检索和主动全局复制等功能。Java SDK是其中的一个用于支持Java应用程序访问Couchbase集群的SDK（软件开发工具包）。 Couchbase Server Java SDK 2.7.1.1之前版本中存在安全漏洞，该漏洞源于证书缺乏对主机名的验证。攻击者可通过创建加密的有效证书利用该漏洞伪造SSL证书并冒充用户。
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
- n/a n/a -

II. Public POCs for CVE-2020-9040

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III. Intelligence Information for CVE-2020-9040

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Other References for CVE-2020-9040 (1)

Same Patch Batch · n/a · 2020-06-08 · 24 CVEs total

CVE-2020-5304 WhiteSource Software Application Vulnerability Management 注入漏洞
CVE-2020-12049 D-BUS 安全漏洞
CVE-2020-8172 Joyent Node.js 信任管理问题漏洞
CVE-2020-8180 Nextcloud Talk 代码注入漏洞
CVE-2020-6109 Zoom Client 路径遍历漏洞
CVE-2020-6110 Zoom Client 路径遍历漏洞
CVE-2020-7676 AngularJS 跨站脚本漏洞
CVE-2020-9099 多款Huawei产品授权问题漏洞
CVE-2020-9042 Couchbase Server 跨站请求伪造漏洞
CVE-2020-9041 Couchbase Sync Gateway和Couchbase Server 安全漏洞
CVE-2020-13866 Qbik IP Management WinGate 安全漏洞
CVE-2020-13625 PHPMailer 安全漏洞
CVE-2020-13962 Digia Qt和Mumble 安全漏洞
CVE-2020-12800 WordPress Drag and Drop Multi File Upload - Contact Form 代码问题漏洞
CVE-2020-8954 OpenSearch Web browser 安全漏洞
CVE-2020-13696 LinuxTV xawtv 安全漏洞
CVE-2020-12695 UPnP 安全漏洞
CVE-2020-13432 rejetto HFS 缓冲区错误漏洞
CVE-2020-13428 VideoLAN VLC media player 缓冲区错误漏洞
CVE-2020-13885 Citrix Systems Workspace App 安全漏洞

Showing top 20 of 24 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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