CVE-2026-66053
Medium
Description
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
SeverityMedium
CVSS5.9
Exploit probability—
Product
Apache Thrift
PublishedJul 27, 2026
First seenJul 27, 2026
Weakness typeCWE-297CWE-297
How to fix
Update
- apache thrift0.24.0 or later
- thrift0.24.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache thrift | v < 0.24.0 | 0.24.0 |
| thriftPyPI | v < 0.24.0 | 0.24.0 |
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