CVE-2024-47263
Possible ATT&CK Techniques 1AI
T1083 · File and Directory DiscoveryAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Synology | Hyper Backup | *< 4.1.2-4036 | affected |
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I. Basic Information for CVE-2024-47263
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in Backup.Repository webapi component in Synology Hyper Backup before 4.1.2-4036 allows remote authenticated users with administrator privileges to write specific files containing non-sensitive information via unspecified vectors.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N
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
Synology Hyper Backup 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Synology Hyper Backup是中国群晖（Synology）公司的一个提供多版本数据备份、复制与灾难恢复能力的备份管理系统。 Synology Hyper Backup 4.1.2-4036之前版本存在路径遍历漏洞，该漏洞源于Backup.Repository webapi组件路径限制不当，可能导致远程认证管理员通过未指定向量写入特定文件。
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)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Synology | Hyper Backup | * ~ 4.1.2-4036 | - |
II. Public POCs for CVE-2024-47263
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Pages for CVE-2024-47263 (1)
- 🔗 Release Notes for Hyper Backup | Synology Inc.vendor-advisory
Same Patch Batch · Synology · 2026-06-03 · 5 CVEs total
| CVE-2022-49036 | 7.8 HIGH | Synology Active Backup for Business Recovery Media Creator 安全漏洞 |
| CVE-2022-49042 | 7.8 HIGH | Synology Hyper Backup Explorer 安全漏洞 |
| CVE-2023-52951 | 5.9 MEDIUM | Synology Note Station Client 安全漏洞 |
| CVE-2024-47273 | 4.3 MEDIUM | Synology Hyper Backup 路径遍历漏洞 |
IV. Related Vulnerabilities
Same product: Hyper Backup
Same weakness: CWE-22
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Remote Code Execution via arbitrary file read and write in U - CVE-2026-8811
Path traversal in PDF generation module - CVE-2026-48768
TypeBot: Unauthenticated arbitrary s3 object write in genera - CVE-2026-12568
Arbitrary File Write in postman_download module - CVE-2026-12565
Path Traversal (Zip-Slip) in unarchive module
V. Comments for CVE-2024-47263
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