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The Forgotten Bug: How a Node.js Core Design Flaw Enables HTTP Request Splitting

published on 2026-02-27 17:58:49 UTC by /u/r3verii
Content:

Deep dive into a TOCTOU vulnerability in Node.js's ClientRequest.path that bypasses CRLF validation and enables Header Injection and HTTP Request Splitting across 7+ major HTTP libraries totaling 160M+ weekly downloads

submitted by /u/r3verii
[link] [comments]
Article: The Forgotten Bug: How a Node.js Core Design Flaw Enables HTTP Request Splitting - published 9 months ago.

https://www.reddit.com/r/netsec/comments/1rgdw7w/the_forgotten_bug_how_a_nodejs_core_design_flaw/   
Published: 2026 02 27 17:58:49
Received: 2026 02 27 18:12:14
Feed: /r/netsec - Information Security News and Discussion
Source: /r/netsec - Information Security News and Discussion
Category: Cyber Security
Topic: Cyber Security
Views: 4

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