CVE-2021-32814— Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Skytable
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I. Basic Information for CVE-2021-32814
Vulnerability Information
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Vulnerability Title
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Skytable
Source: NVD (National Vulnerability Database)
Vulnerability Description
Skytable is a NoSQL database with automated snapshots and TLS. Versions prior to 0.5.1 are vulnerable to a a directory traversal attack enabling remotely connected clients to destroy and/or manipulate critical files on the host's file system. This security bug has been patched in version 0.5.1. There are no known workarounds aside from upgrading.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Skytable 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Skytable是开源的一个具有自动快照和TLS的NosQL数据库。 Skytable 0.5.1之前版本存在路径遍历漏洞，远程连接的客户端利用该漏洞能够破坏和或操纵主机文件系统上的关键文件。这个安全漏洞已经在版本0.5.1中得到了修补。
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
II. Public POCs for CVE-2021-32814
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- https://security.skytable.io/ve/s/00001.htmlx_refsource_MISC
- https://github.com/skytable/skytable/security/advisories/GHSA-2hj9-cxmc-m4g7x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2021-32814
IV. Related Vulnerabilities
Same weakness: CWE-22
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V. Comments for CVE-2021-32814
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