CVE-2022-27618
Quick assessment
Affected
Synology Storage Analyzer
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.
Synology Storage Analyzer是中国Synology公司的一个存储分析器。可让您快速浏览 Synology NAS 的整体使用趋势，创建和管理任务以分析存储空间，并生成有关卷使用情况的详细报告。 Synology Storage Analyzer 2.1.0-0390之前版本存在路径遍历漏洞，该漏洞源于对受限目录的路径名的不当限制，攻击者可以利用该漏洞通过未指定的向量删除任意文件。
Possible ATT&CK Techniques 3 AI
T1485 · Data Destruction T1083 · File and Directory Discovery T1222.001 · Windows Permissions
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I. Basic Information for CVE-2022-27618
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Storage Analyzer before 2.1.0-0390 allows remote authenticated users to delete arbitrary files via unspecified vectors.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/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
Synology Storage Analyzer 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Synology Storage Analyzer是中国Synology公司的一个存储分析器。可让您快速浏览 Synology NAS 的整体使用趋势，创建和管理任务以分析存储空间，并生成有关卷使用情况的详细报告。 Synology Storage Analyzer 2.1.0-0390之前版本存在路径遍历漏洞，该漏洞源于对受限目录的路径名的不当限制，攻击者可以利用该漏洞通过未指定的向量删除任意文件。
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)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Synology | Storage Analyzer | unspecified ~ 2.1.0-0390 | - |
|
II. Public POCs for CVE-2022-27618
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2022-27618 (1)
-
https://www.synology.com/security/advisory/Synology_SA_22_11 x_refsource_CONFIRM
Same Patch Batch · Synology · 2022-08-03 · 6 CVEs total
| CVE-2022-27616 | 7.2 HIGH | Synology DiskStation Manager 操作系统命令注入漏洞 |
| CVE-2022-27619 | 6.8 MEDIUM | Synology Note Station 安全漏洞 |
| CVE-2022-27620 | 6.8 MEDIUM | Synology SSO Server 路径遍历漏洞 |
| CVE-2022-27621 | 5.5 MEDIUM | Synology USB Copy 路径遍历漏洞 |
| CVE-2022-27617 | 5.0 MEDIUM | Synology Calendar 路径遍历漏洞 |
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V. Comments for CVE-2022-27618
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