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CVE-2023-23841— SolarWinds Serv-U Exposure of Sensitive Information Vulnerability

Quick assessment

Affected
SolarWinds ServU
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.

SolarWinds Serv-U File Server是美国SolarWinds公司的一款文件传输服务器。 SolarWinds Serv-U File Server 15.3.2及之前版本存在安全漏洞，该漏洞源于在更改或更新文件共享或文件请求的属性时提交HTTP请求，请求的部分URL会泄露敏感数据。

CVSS 7.5 · High EPSS 0.46% · P38

Possible ATT&CK Techniques 1 AI

T1005 · Data from Local System
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I. Basic Information for CVE-2023-23841

Vulnerability Information
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Vulnerability Title
SolarWinds Serv-U Exposure of Sensitive Information Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
SolarWinds Serv-U is submitting an HTTP request when changing or updating the attributes for File Share or File request.  Part of the URL of the request discloses sensitive data.
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
敏感数据的明文传输
Source: CVE Program / CVE List V5
Vulnerability Title
SolarWinds Serv-U File Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SolarWinds Serv-U File Server是美国SolarWinds公司的一款文件传输服务器。 SolarWinds Serv-U File Server 15.3.2及之前版本存在安全漏洞，该漏洞源于在更改或更新文件共享或文件请求的属性时提交HTTP请求，请求的部分URL会泄露敏感数据。
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
SolarWinds ServU previous versions ~ 15.3.2 -

II. Public POCs for CVE-2023-23841

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III. Intelligence Information for CVE-2023-23841

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Other References for CVE-2023-23841 (2)

IV. Related Vulnerabilities

Same product: ServU
Same vendor: SolarWinds
Same weakness: CWE-319

V. Comments for CVE-2023-23841

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