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    "cveMetadata": {
        "cveId": "CVE-2026-109245",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-10-12T14:07:56.521Z",
        "datePublished": "2026-10-12T16:04:20.352Z",
        "dateUpdated": "2026-10-12T16:04:20.352Z"
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    "containers": {
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                "shortName": "VulnCheck",
                "dateUpdated": "2026-10-12T16:04:20.352Z"
            },
            "datePublic": "2026-09-28T00:00:00.000Z",
            "title": "FreeRDP 3.0.0 before 3.32.0 Improper Certificate Validation in freerdp_http_request",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "FreeRDP 3.0.0 before 3.32.0 contains an improper certificate validation vulnerability in freerdp_http_request() in libfreerdp/utils/http.c that completes TLS handshakes without verifying the server certificate chain. On-path attackers can impersonate login.microsoftonline.com in the Azure AD authentication flow to capture OAuth authorization codes and substitute the OpenID discovery document."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "Improper Certificate Validation",
                            "cweId": "CWE-295",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "FreeRDP",
                    "product": "FreeRDP",
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "3.0.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "3.32.0"
                        },
                        {
                            "version": "3.32.0",
                            "status": "unaffected",
                            "versionType": "semver"
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                        "Recovery": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "attackComplexity": "LOW",
                        "attackRequirements": "PRESENT",
                        "attackVector": "NETWORK",
                        "baseScore": 7.4,
                        "baseSeverity": "HIGH",
                        "exploitMaturity": "NOT_DEFINED",
                        "privilegesRequired": "NONE",
                        "providerUrgency": "NOT_DEFINED",
                        "subAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "userInteraction": "ACTIVE",
                        "valueDensity": "NOT_DEFINED",
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                        "vulnerabilityResponseEffort": "NOT_DEFINED"
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            "references": [
                {
                    "url": "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-h44v-39x6-9xvg",
                    "tags": [
                        "vendor-advisory"
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                    "name": "GitHub Security Advisory (GHSA-h44v-39x6-9xvg)"
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                {
                    "lang": "en",
                    "value": "DavidKorczynski",
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}