{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-43869", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2026-05-04T14:22:44.030Z", "datePublished": "2026-05-05T07:25:48.611Z", "dateUpdated": "2026-05-05T07:42:21.000Z"}, "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": "important"}, "type": "Textual description of severity"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-297", "description": "CWE-297 Improper Validation of Certificate with Host Mismatch", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2026-05-05T07:25:48.611Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://lists.apache.org/thread/3hsgl1b69wzq3ry39scqbv2dhyl3j52r"}], "source": {"discovery": "EXTERNAL"}, "title": "Apache Thrift: TSSLTransportFactory.java hostname verification", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2026/05/05/3"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-05-05T07:42:21.000Z"}}]}}

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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-2026-43869", "lastModified": "2026-05-05T09:16:04.240", "metrics": {}, "published": "2026-05-05T08:16:01.063", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/3hsgl1b69wzq3ry39scqbv2dhyl3j52r"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2026/05/05/3"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-297"}], "source": "security@apache.org", "type": "Secondary"}]}

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{"created": "2026-05-05T08:30:20.187951+00:00", "updated": "2026-05-05T08:30:20.187973+00:00", "vendors": []}