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CVE-2021-21501— ServiceComb ServiceCenter Directory Traversal

Quick assessment

Affected
Apache Software Foundation Apache ServiceComb
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache ServiceComb Service-Center是Apache基金会的 一个基于 Restful 的服务注册中心，提供微服务发现和微服务管理。 Apache ServiceComb Service-Center版本存在路径遍历漏洞，该漏洞源于配置不当。

AI Predicted 7.5 Difficulty: Easy EPSS 4.44% · P91
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I. Basic Information for CVE-2021-21501

Vulnerability Information
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Vulnerability Title
ServiceComb ServiceCenter Directory Traversal
Source: CVE Program / CVE List V5
Vulnerability Description
Improper configuration will cause ServiceComb ServiceCenter Directory Traversal problem in ServcieCenter 1.x.x versions and fixed in 2.0.0.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Apache ServiceComb Service-Center 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache ServiceComb Service-Center是Apache基金会的 一个基于 Restful 的服务注册中心，提供微服务发现和微服务管理。 Apache ServiceComb Service-Center版本存在路径遍历漏洞，该漏洞源于配置不当。
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
Apache Software Foundation Apache ServiceComb Apache ServiceComb-Service-Center 1.x ~ 2.0.0 -

II. Public POCs for CVE-2021-21501

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III. Intelligence Information for CVE-2021-21501

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Mailing List Discussions for CVE-2021-21501 (3)

IV. Related Vulnerabilities

Same vendor: Apache Software Foundation
Same weakness: CWE-22

V. Comments for CVE-2021-21501

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