CVE-2025-12149— Unauthorized access to documents protected by Document-Level Security (DLS), when Signals watches include a search query involving protected documents
Quick assessment
Affected
floragunn Search Guard FLX
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.
Floragunn Search Guard FLX是德国Floragunn公司的一款用于保护Elastic Search的安全组件。 Floragunn Search Guard FLX 3.1.2及之前版本存在安全漏洞，该漏洞源于从Signals watch触发搜索时未强制执行DLS规则，可能导致访问所有文档。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2025-12149
Vulnerability Information
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Vulnerability Title
Unauthorized access to documents protected by Document-Level Security (DLS), when Signals watches include a search query involving protected documents
Source: CVE Program / CVE List V5
Vulnerability Description
In Search Guard FLX versions 3.1.2 and earlier, while Document-Level Security (DLS) is correctly enforced elsewhere, when the search is triggered from a Signals watch, the DLS rule is not enforced, allowing access to all documents in the queried indices.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Floragunn Search Guard FLX 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Floragunn Search Guard FLX是德国Floragunn公司的一款用于保护Elastic Search的安全组件。 Floragunn Search Guard FLX 3.1.2及之前版本存在安全漏洞，该漏洞源于从Signals watch触发搜索时未强制执行DLS规则，可能导致访问所有文档。
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 |
|---|---|---|---|---|
| floragunn | Search Guard FLX | 1.0.0 ~ 3.1.2 | - |
|
II. Public POCs for CVE-2025-12149
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2025-12149 (1)
Vendor Pages for CVE-2025-12149 (1)
IV. Related Vulnerabilities
Same product: Search Guard FLX
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CVE-2025-12148
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Same vendor: floragunn
-
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CVE-2025-12148
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Same weakness: CWE-200
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V. Comments for CVE-2025-12149
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