Unauthorized access to fields protected by Field Masking (FM) for fields of type IP_CVE-2025-12148

{
    "lastseen": "",
    "description": "In Search Guard versions 3.1.1 and earlier, Field Masking (FM) rules are improperly enforced on fields of type IP (IP Address).\n\nWhile 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.\n\nWorkaround -\u00a0If 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.",
    "published": "2025-10-29T15:31:32.419Z",
    "modified": "2025-10-29T16:11:51.396Z",
    "type": "cve",
    "title": "Unauthorized access to fields protected by Field Masking (FM) for fields of type IP",
    "source": "floragunn",
    "references": "https://search-guard.com/cve-advisory/\nhttps://docs.search-guard.com/latest/changelog-searchguard-flx-3_1_2",
    "id": "CVE-2025-12148",
    "bulletinFamily": "",
    "cwe": [
        "CWE-200",
        "CWE-732"
    ],
    "cvelist": null,
    "sourceData": "floragunn Search Guard FLX 1.0.0",
    "sourceHref": "",
    "cvss": {
        "score": 6,
        "severity": "MEDIUM",
        "vector": "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",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Search Guard FLX",
    "version": "1.0.0",
    "vendor": "floragunn",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}