CVE-2026-43869— Apache Thrift: TSSLTransportFactory.java hostname verification
Possible ATT&CK Techniques 1AI
T1557 · Adversary-in-the-MiddleAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Apache Software Foundation | Apache Thrift | < 0.23.0 | affected |
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I. Basic Information for CVE-2026-43869
Vulnerability Information
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Vulnerability Title
Apache Thrift: TSSLTransportFactory.java hostname verification
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对宿主不匹配的证书验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Thrift 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Thrift是美国阿帕奇（Apache）基金会的一个用于跨平台开发的框架。 Apache Thrift 0.23.0之前版本存在安全漏洞，该漏洞源于证书与主机名不匹配验证不当。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Apache Software Foundation | Apache Thrift | 0 ~ 0.23.0 | - |
II. Public POCs for CVE-2026-43869
| # | POC Description | Source Link | Shenlong Link |
|---|
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Mailing List Discussions for CVE-2026-43869 (1)
Same Patch Batch · Apache Software Foundation · 2026-05-05 · 5 CVEs total
| CVE-2026-28780 | Apache HTTP Server: buffer overflow in mod_proxy_ajp via ajp_msg_check_header() | |
| CVE-2026-29168 | Apache HTTP Server: mod_md unrestricted OCSP response | |
| CVE-2026-43868 | Apache Thrift: Rust implementation vulnerable to CVE-2020-13949 pattern | |
| CVE-2026-43870 | Apache Thrift: Node.js web_server.js multi-vulnerability |
IV. Related Vulnerabilities
Same product: Apache Thrift
- CVE-2026-66053
Apache Thrift: Python TSSLSocket Hostname Matcher Import - CVE-2026-58662
Apache Thrift: C++ THeaderTransport::readString() info-heade - CVE-2026-58389
Apache Thrift: Rust binary protocol non-strict path missing - CVE-2026-58023
Apache Thrift: c_glib heap out-of-bounds read in transport l - CVE-2026-55971
Apache Thrift: C++ ZLIB heap buffer overflow (write) in THea
Same vendor: Apache Software Foundation
- CVE-2026-63044
Apache InLong: Authenticated SSRF via POST /api/node/testCon - CVE-2026-63043
Apache InLong: Agent path traversal via unvalidated file sou - CVE-2026-63042
Apache InLong: Missing authorization on DataNode management - CVE-2026-63040
Apache InLong: Missing authorization in StreamSource forceDe - CVE-2026-63039
Apache InLong: SQL Injection via Unvalidated MyBatis Dollar-
Same weakness: CWE-297
- CVE-2026-65942
Apache Ranger: Clients accept TLS certificates issued for ot - CVE-2026-12730
Improper Validation of Certificate with Host Mismatch in IBM - CVE-2026-59638
JSSE hostname verifier CN-fallback enabled by default despit - CVE-2026-66053
Apache Thrift: Python TSSLSocket Hostname Matcher Import - CVE-2026-48145
Apache Thrift: C++ TSSLSocket matchName() RFC 6125 Wildcard
V. Comments for CVE-2026-43869
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