{"schema":"threatline.record/2","record":{"id":"CVE-2026-109245","aliases":["GHSA-h44v-39x6-9xvg"],"summary":"FreeRDP 3.0.0 before 3.32.0 Improper Certificate Validation in freerdp_http_request","details":"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.","categories":["Unclassified"],"product":"FreeRDP","vendor":"FreeRDP","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-109245","source_modified_at":"2026-10-13T18:01:03.073Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"FreeRDP","vendor":"FreeRDP","versions":[{"version":"3.0.0","status":"affected","versionType":"semver","lessThan":"3.32.0"},{"version":"3.32.0","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-109245","source_modified_at":"2026-10-13T18:01:03.073Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"FreeRDP","ecosystem":null},"version":"3.32.0","basis":"first unaffected version stated in the CVE record"}],"cvss":7.4,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00187,"percentile":0.07907,"score_date":"2026-10-23"},"published_at":"2026-10-12T16:04:20.352Z","modified_at":"2026-10-13T18:01:03.073Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-109245","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T18:01:03.073Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-109245","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-h44v-39x6-9xvg","tags":["exploit"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/freerdp-3.0.0-before-3.32.0-improper-certificate-validation-in-freerdp-http-request","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"total","assessed_at":"2026-10-13T18:00:43.214768Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T18:01:03.073Z","content_hash":"007176e19680c6e9ed6e619452e84f41193ce91d05ed536734d6a9a5e484ee5d"}}