CVE-2026-107284
LOW
3,7
Source: [email protected]
Attack Vector: network
Attack Complexity: high
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: low
Availability: none
Description
AI Translation Available
The AsyncHttpClient (AHC) library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. Prior to 3.0.12 and 2.16.1, WebSocketHandler.upgrade aborts a handshake whose Sec-WebSocket-Accept value is missing or invalid but continues into pipeline installation and onOpen delivery. Frames coalesced with the invalid 101 response can be decoded and delivered from a peer that did not prove the handshake, although the request future fails and the channel closes. This issue is fixed in versions 3.0.12 and 2.16.1.
345
Insufficient Verification of Data Authenticity
DraftCommon Consequences
Security Scopes Affected:
Integrity
Other
Potential Impacts:
Varies By Context
Unexpected State
Applicable Platforms
Technologies:
ICS/OT
670
Always-Incorrect Control Flow Implementation
DraftCommon Consequences
Security Scopes Affected:
Other
Potential Impacts:
Other
Alter Execution Logic
Applicable Platforms
All platforms may be affected
https://github.com/AsyncHttpClient/async-http-client/commit/75a278550aa9a980009…
https://github.com/AsyncHttpClient/async-http-client/commit/ccdcaa627db6d96dcc4…
https://github.com/AsyncHttpClient/async-http-client/releases/tag/async-http-cl…
https://github.com/AsyncHttpClient/async-http-client/releases/tag/async-http-cl…
https://github.com/AsyncHttpClient/async-http-client/security/advisories/GHSA-r…