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CVE-2025-20388— Blind Server Side Request Forgery (SSRF) through Distributed Search Peers in Splunk Enterprise

CVSS 2.7 · Low EPSS 0.03% · P9
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I. Basic Information for CVE-2025-20388

Vulnerability Information
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Vulnerability Title
Blind Server Side Request Forgery (SSRF) through Distributed Search Peers in Splunk Enterprise
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Splunk Enterprise versions below 10.0.1, 9.4.6, 9.3.8, and 9.2.10, and Splunk Cloud Platform versions below 10.1.2507.4, 10.0.2503.7, and 9.3.2411.116, a user who holds a role that contains the high privilege capability `change_authentication` could enumerate internal IP addresses and network ports when adding new search peers to a Splunk search head in a distributed environment.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
服务端请求伪造(SSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Splunk Cloud Platform和Splunk Enterprise 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Splunk Cloud Platform和Splunk Enterprise都是美国Splunk公司的产品。Splunk Cloud Platform是一个强大的数据收集、处理和分析服务。Splunk Enterprise是一套数据收集分析软件。 Splunk Cloud Platform和Splunk Enterprise存在代码问题漏洞，该漏洞源于高权限用户可枚举内部IP地址和网络端口。以下版本受到影响：Splunk Enterprise 10.0.1之前版本、9.4.6版本、9.3.8版本和9.2
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

VendorProductAffected VersionsCPESubscribe
SplunkSplunk Enterprise 10.0 ~ 10.0.1 -
SplunkSplunk Cloud Platform 10.1.2507 ~ 10.1.2507.4 -

II. Public POCs for CVE-2025-20388

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III. Intelligence Information for CVE-2025-20388

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Same Patch Batch · Splunk · 2025-12-03 · 9 CVEs total

CVE-2025-203878.0 HIGHIncorrect permissions assignment on Splunk Universal Forwarder for Windows during new inst
CVE-2025-203868.0 HIGHIncorrect permission assignment on Splunk Enterprise for Windows during new installation o
CVE-2025-203815.4 MEDIUMSPL commands allowlist controls bypass in Splunk MCP Server app through "run_splunk_query"
CVE-2025-203845.3 MEDIUMUnauthenticated Log Injection in Splunk Enterprise
CVE-2025-203894.3 MEDIUMImproper Input Validation in "label" column field in Splunk Secure Gateway App
CVE-2025-203834.3 MEDIUMImproper access control through push notifications for reports and alerts in Splunk Secure
CVE-2025-203823.5 LOWURL validation bypass through Views Dashboard in Splunk Enterprise
CVE-2025-203852.4 LOWStored Cross-Site scripting (XSS) through Anchor Tag "href" in Navigation Bar Collections

IV. Related Vulnerabilities

Same product: Splunk Enterprise
Same vendor: Splunk
Same weakness: CWE-918

V. Comments for CVE-2025-20388

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