CVE-2026-41603

Apache Thrift: apache.com/apache/thrift: Apache Thrift: Security Bypass via Improper Certificate Hostname Validation

Published Apr 28, 2026 CVSS 3.1 · 8.2 High EPSS n/a KEV · Not listed
Description
This CVE ID is Rejected and will not be used. The record incorrectly described the affected language binding and fixed version. Use CVE-2026-66053, which was assigned to the vulnerability.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-gf47-qgg5-9g9q Apache Thrift has an issue with Java TSSLTransportFactory hostname verification
History
Type Values Removed Values Added
Title Apache Thrift: Java TSSLTransportFactory hostname verification Apache Thrift: apache.com/apache/thrift: Apache Thrift: Security Bypass via Improper Certificate Hostname Validation
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue. This CVE ID is Rejected and will not be used. The record incorrectly described the affected language binding and fixed version. Use CVE-2026-66053, which was assigned to the vulnerability.
Type Values Removed Values Added
First Time appeared Apache
Apache thrift
CPEs cpe:2.3:a:apache:thrift:*:*:*:*:*:*:*:*
Vendors & Products Apache
Apache thrift
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue.
Title Apache Thrift: Java TSSLTransportFactory hostname verification
Weaknesses CWE-297
CWE-306
References
Weaknesses

Sources

Status
REJECTED
Assigner
apache
Published
Updated
Jul 27, 2026, 2:16 PM
Reserved
Apr 21, 2026, 9:31 PM
Status
Rejected
Published
Apr 28, 2026, 10:16 AM
Modified
Jul 27, 2026, 3:16 PM
Severity
Important
Public date
Apr 28, 2026, 9:19 AM