CVE-2025-12148— Unauthorized access to fields protected by Field Masking (FM) for fields of type IP
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I. Basic Information for CVE-2025-12148
Vulnerability Information
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Vulnerability Title
Unauthorized access to fields protected by Field Masking (FM) for fields of type IP
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Search Guard versions 3.1.1 and earlier, Field Masking (FM) rules are improperly enforced on fields of type IP (IP Address). While the content of these fields is properly redacted in the _source document returned by search operations, the results do return documents (hits) when searching based on a specific IP values. This allows to reconstruct the original contents of the field. Workaround - If you cannot upgrade immediately, you can avoid the problem by using field level security (FLS) protection on fields of the affected types instead of field masking.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息暴露
Source: NVD (National Vulnerability Database)
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 3.1.1及之前版本存在安全漏洞，该漏洞源于IP类型字段的字段掩码规则执行不当，可能导致原始字段内容被重建。
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 ~ 3.1.1 | - |
II. Public POCs for CVE-2025-12148
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|---|
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IV. Related Vulnerabilities
Same product: Search Guard FLX
- CVE-2026-4819
Search Guard audit logs can contain under certain conditions - CVE-2026-4818
Some management operations on data streams are not properly - CVE-2026-4799
Open redirect vulnerability in Search Guard Kibana Plugin vi - CVE-2025-13653
Unauthorized access to documents in data streams with specia - CVE-2025-12149
Unauthorized access to documents protected by Document-Level
Same vendor: floragunn
- CVE-2026-4819
Search Guard audit logs can contain under certain conditions - CVE-2026-4818
Some management operations on data streams are not properly - CVE-2026-4799
Open redirect vulnerability in Search Guard Kibana Plugin vi - CVE-2025-13653
Unauthorized access to documents in data streams with specia - CVE-2025-12149
Unauthorized access to documents protected by Document-Level
Same weakness: CWE-200
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quarkus-openapi-generator has overly broad path-parameter ma - CVE-2026-8198
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