CVE-2026-66053

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift Python bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue. This replaces CVE-2026-41603

CVSS v3 5.9 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9	Release Notes
https://lists.apache.org/thread/w4k5dnv1x58knwlhpo9x0or5xh220y65	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:thrift:*:*:*:*:*:*:*:*

History

27 Jul 2026, 19:52

Type	Values Removed	Values Added
First Time		Apache Apache thrift
References	~~() https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9 -~~	() https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9 - Release Notes
References	~~() https://lists.apache.org/thread/w4k5dnv1x58knwlhpo9x0or5xh220y65 -~~	() https://lists.apache.org/thread/w4k5dnv1x58knwlhpo9x0or5xh220y65 - Vendor Advisory
CPE		cpe:2.3:a:apache:thrift::::::::

27 Jul 2026, 12:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-27 12:16

Updated : 2026-07-27 19:52

NVD link : CVE-2026-66053

Mitre link : CVE-2026-66053

CVE.ORG link : CVE-2026-66053

JSON object : View

Products Affected

apache

thrift

CWE

CWE-297

Improper Validation of Certificate with Host Mismatch

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