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I. Basic Information for CVE-2023-34041
Vulnerability Information

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Vulnerability Title
CVE-2023-34041-Abuse of HTTP Hop-by-Hop Headers in Cloud Foundry Gorouter
Source: NVD (National Vulnerability Database)
Vulnerability Description
Cloud foundry routing release versions prior to 0.278.0 are vulnerable to abuse of HTTP Hop-by-Hop Headers. An unauthenticated attacker can use this vulnerability for headers like B3 or X-B3-SpanID to affect the identification value recorded in the logs in foundations.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cloud Foundry Routing 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cloud Foundry是美国Cloud Foundry基金会的一套开源的平台即服务(PaaS)云计算平台。该产品提供容器调度、持续交付和自动化服务部署等功能。 Cloud Foundry Routing 0.278.0之前版本存在安全漏洞,该漏洞源于容易受到HTTP逐跳标头的滥用,未经身份验证的攻击者可以利用B3或X-B3-SpanID等标头影响日志中记录的标识值。
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
Cloud FoundryRouting all ~ 0.278.0 -
Cloud FoundryCF Deployment all ~ 32.4.0 -
II. Public POCs for CVE-2023-34041
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III. Intelligence Information for CVE-2023-34041
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IV. Related Vulnerabilities
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