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CVE-2025-22137— Arbitrary File Overwrite via HTTP POST in Pingvin Share

CVSS 9.8 · Critical EPSS 0.18% · P40
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I. Basic Information for CVE-2025-22137

Vulnerability Information

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Vulnerability Title
Arbitrary File Overwrite via HTTP POST in Pingvin Share
Source: NVD (National Vulnerability Database)
Vulnerability Description
Pingvin Share is a self-hosted file sharing platform and an alternative for WeTransfer. This vulnerability allows an authenticated or unauthenticated (if anonymous shares are allowed) user to overwrite arbitrary files on the server, including sensitive system files, via HTTP POST requests. The issue has been patched in version 1.4.0.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Pingvin Share 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Pingvin Share是Elias Schneider个人开发者的一个自托管的文件共享平台。 Pingvin Share 0.6.0版本至1.3.0版本存在代码问题漏洞。攻击者利用该漏洞可以通过 HTTP POST 请求覆盖服务器上的任意文件。
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)

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Affected Products

VendorProductAffected VersionsCPESubscribe
stonith404pingvin-share >= 0.6.0, < 1.4.0 -

II. Public POCs for CVE-2025-22137

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III. Intelligence Information for CVE-2025-22137

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IV. Related Vulnerabilities

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