CVE-2025-20385— Stored Cross-Site scripting (XSS) through Anchor Tag "href" in Navigation Bar Collections in Splunk Enterprise
Quick assessment
Affected
Splunk Splunk Enterprise
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.
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存在跨站脚本漏洞，该漏洞源于高权限用户可通过锚标签href属性构造恶意有效载荷，可能导致执行未经授权的JavaScript代码。以下版本受到影响：Splunk Enterprise
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1189 · Drive-by Compromise
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I. Basic Information for CVE-2025-20385
Vulnerability Information
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Vulnerability Title
Stored Cross-Site scripting (XSS) through Anchor Tag "href" in Navigation Bar Collections in Splunk Enterprise
Source: CVE Program / CVE List V5
Vulnerability Description
In Splunk Enterprise versions below 10.0.2, 9.4.6, 9.3.8, and 9.2.10, and Splunk Cloud Platform versions below 10.1.2507.6, 10.0.2503.7, and 9.3.2411.117, a user who holds a role with a high privilege capability `admin_all_objects` could craft a malicious payload through the href attribute of an anchor tag within a collection in the navigation bar, which could result in execution of unauthorized JavaScript code in the browser of a user.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Splunk Cloud Platform和Splunk Enterprise 跨站脚本漏洞
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存在跨站脚本漏洞，该漏洞源于高权限用户可通过锚标签href属性构造恶意有效载荷，可能导致执行未经授权的JavaScript代码。以下版本受到影响：Splunk Enterprise
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 |
|---|---|---|---|---|
| Splunk | Splunk Enterprise | 10.0 ~ 10.0.2 | - |
|
| Splunk | Splunk Cloud Platform | 10.1.2507 ~ 10.1.2507.6 | - |
|
II. Public POCs for CVE-2025-20385
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2025-20385 (1)
Same Patch Batch · Splunk · 2025-12-03 · 9 CVEs total
| CVE-2025-20387 | 8.0 HIGH | Incorrect permissions assignment on Splunk Universal Forwarder for Windows during new inst |
| CVE-2025-20386 | 8.0 HIGH | Incorrect permission assignment on Splunk Enterprise for Windows during new installation o |
| CVE-2025-20381 | 5.4 MEDIUM | SPL commands allowlist controls bypass in Splunk MCP Server app through "run_splunk_query" |
| CVE-2025-20384 | 5.3 MEDIUM | Unauthenticated Log Injection in Splunk Enterprise |
| CVE-2025-20389 | 4.3 MEDIUM | Improper Input Validation in "label" column field in Splunk Secure Gateway App |
| CVE-2025-20383 | 4.3 MEDIUM | Improper access control through push notifications for reports and alerts in Splunk Secure |
| CVE-2025-20382 | 3.5 LOW | URL validation bypass through Views Dashboard in Splunk Enterprise |
| CVE-2025-20388 | 2.7 LOW | Blind Server Side Request Forgery (SSRF) through Distributed Search Peers in Splunk Enterp |
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