EUVD-2026-22227
GHSA-ww73-h4g4-66vr
5.3
CVSS 3.1
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CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Lifecycle Timeline
2
Analysis Generated
Apr 14, 2026 - 22:35 vuln.today
CVSS Changed
Apr 14, 2026 - 20:22 NVD
5.3 (MEDIUM)
DescriptionNVD
Cleartext Transmission of Sensitive Information vulnerability in Apache APISIX.
tencent-cloud-cls log export uses plaintext HTTP This issue affects Apache APISIX: from 2.99.0 through 3.15.0.
Users are recommended to upgrade to version 3.16.0, which fixes the issue.
AnalysisAI
Apache APISIX 2.99.0 through 3.15.0 transmits sensitive log data in cleartext over HTTP when exporting logs to Tencent Cloud CLS, allowing network-based attackers to intercept and read confidential information without authentication. Vendor-released patch: version 3.16.0. …
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External POC / Exploit Code
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