{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-41603", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2026-04-21T21:31:04.826Z", "datePublished": "2026-04-28T09:19:40.564Z", "dateUpdated": "2026-04-28T09:52:00.407Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Apache Thrift", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "0.23.0", "status": "affected", "version": "0", "versionType": "semver"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift.</p><p>This issue affects Apache Thrift: before 0.23.0.</p><p>Users are recommended to upgrade to version 0.23.0, which fixes the issue.</p>"}], "value": "Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift.\n\nThis issue affects Apache Thrift: before 0.23.0.\n\nUsers are recommended to upgrade to version 0.23.0, which fixes the issue."}], "metrics": [{"other": {"content": {"text": "critical"}, "type": "Textual description of severity"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-297", "description": "CWE-297 Improper Validation of Certificate with Host Mismatch", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-306", "description": "CWE-306 Missing Authentication for Critical Function", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2026-04-28T09:19:40.564Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://lists.apache.org/thread/lb4j0zyd5f3g36cos0wql925przpnwql"}], "source": {"discovery": "EXTERNAL"}, "title": "Apache Thrift: Java TSSLTransportFactory hostname verification", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2026/04/28/7"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-04-28T09:52:00.407Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift.\n\nThis issue affects Apache Thrift: before 0.23.0.\n\nUsers are recommended to upgrade to version 0.23.0, which fixes the issue."}], "id": "CVE-2026-41603", "lastModified": "2026-04-28T10:16:03.113", "metrics": {}, "published": "2026-04-28T10:16:03.113", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/lb4j0zyd5f3g36cos0wql925przpnwql"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2026/04/28/7"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-297"}, {"lang": "en", "value": "CWE-306"}], "source": "security@apache.org", "type": "Primary"}]}

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