Description
If this library is used in tandem with the permessage-deflate extension, a WebSocket server or client can be made to accept messages that are larger than the configured maximum message size.
Recommendation
Update the websocket-driver package to the latest compatible version. Followings are version details:
- Affected version(s): < 0.7.5
- Patched version(s): 0.7.5
References
Related Issues
- websocket-driver: Message corruption via abuse of protocol length headers - CVE-2026-54466
- LiquidJS has a memory and render limit bypass via unbounded width padding in `date` filter (strftime) - CVE-2026-45357
- LiquidJS Has Memory Limit Bypass via Quadratic Amplification in `replace` Filter - CVE-2026-34166
- StudioCMS S3 Storage Manager Authorization Bypass via Missing `await` on Async Auth Check - CVE-2026-32101
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- Tags:
- npm
- websocket-driver
Anything's wrong? Let us know Last updated on July 15, 2026