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I. Basic Information for CVE-2021-3916
Vulnerability Information
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Vulnerability Title
Path Traversal in bookstackapp/bookstack
Source: NVD (National Vulnerability Database)
Vulnerability Description
bookstack is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
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
BookStack 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BookStack是BookStackApp（Bookstackapp）团队的一套开源的使用PHP和Laravel构建wiki文档的平台。 bookstack 存在路径遍历漏洞，该漏洞源于受影响产品对受限目录的路径名的不当限制。
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
bookstackappbookstackapp/bookstack unspecified ~ 21.10.3 -
II. Public POCs for CVE-2021-3916
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III. Intelligence Information for CVE-2021-3916
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IV. Related Vulnerabilities
Same product: bookstackapp/bookstack
Same vendor: bookstackapp
Same weakness: CWE-22
V. Comments for CVE-2021-3916

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