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SYS::OKUTC --:--:--BUILD c0d3x@v2.14.1

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#1000 #100daysofsolana #2026 #a11y #accountability #achievement #activator #actors #adaptive #adopting #agentdev

#careers#certification

GHMay 4, 2026 · 49m ago

freeCodeCamp/freeCodeCamp — freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

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DEVMay 4, 2026 · 6h ago

A superscript-1 walks past every Go SSRF guard

TL;DR. golang.org/x/net/idna.Lookup.ToASCII runs UTS-46 NFKC mapping 0-9. A pre-IDNA net.ParseIP check rejects the NO_PROXY lists, TLS-SNI routers, and cookie-domain validators that TrimRight + ParseAddr golang.org/x/net/http/httpproxy, the canonical safe pattern, and two I ran into this one while writing a Go HTTP client for a private project. I idna.Lookup.ToASCII canonicalising the host The sha

#security#go#codeql#semgrep