CVE-2025-8021
Quick assessment
Affected
n/a files-bucket-server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Files Bucket Server是Diego个人开发者的一个应用程序。 Files Bucket Server 存在安全漏洞，该漏洞源于允许攻击者遍历文件系统并访问目标目录外的文件，可能导致目录遍历。
Possible ATT&CK Techniques 1 AI
T1083 · File and Directory Discovery
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I. Basic Information for CVE-2025-8021
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
All versions of the package files-bucket-server are vulnerable to Directory Traversal where an attacker can traverse the file system and access files outside of the intended directory.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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
Files Bucket Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Files Bucket Server是Diego个人开发者的一个应用程序。 Files Bucket Server 存在安全漏洞，该漏洞源于允许攻击者遍历文件系统并访问目标目录外的文件，可能导致目录遍历。
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 |
|---|---|---|---|---|
| - | files-bucket-server | 0 ~ * | - |
|
II. Public POCs for CVE-2025-8021
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2025-8021 (1)
Same Patch Batch · n/a · 2025-07-23 · 8 CVEs total
| CVE-2025-8020 | 8.2 HIGH | private-ip 安全漏洞 |
| CVE-2025-44109 | Pinokio Desktop 安全漏洞 | |
| CVE-2025-50481 | mezzanine 安全漏洞 | |
| CVE-2025-50477 | LBRY 安全漏洞 | |
| CVE-2025-46099 | Pluck CMS 安全漏洞 | |
| CVE-2025-46171 | vBulletin 安全漏洞 | |
| CVE-2025-47187 | Mitel 6800 Series、Mitel 6900 Series和Mitel 6900w Series 安全漏洞 |
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V. Comments for CVE-2025-8021
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