From 2eec7a5c7ab9b724a718ece8b1ffc434677068ac Mon Sep 17 00:00:00 2001 From: Agando Date: Fri, 23 Oct 2026 17:53:39 +0200 Subject: fix(newos4): refuse shell composition, wc takes multiple paths (v4.6.58) Packet 1 and 3 (silent wrong answers from a shell-less terminal). - detectComposition() in the security gate refuses ; && || | before dispatch. `;` used to fail loudly, but `&&`/`||` folded the right-hand side into the left command's argv (wc -l f && grep -c x f returned "42 42"), and a `|` arriving from the AI run_command tool bypassed splitPipe entirely and degraded the pattern to empty -- which matches every line. Operators inside quotes are untouched. - wc accepts multiple paths: one line per file plus a total, per-file errors for missing paths. `wc -c a b` used to print only `a` and exit 0. - help.html: "There is no shell" callout at the top of the command reference, plus the v4.6.57/58 changelog entry. Verified live on v4.6.58 by replaying the exact call sequence used by both paths: interactive `wc -c a b` -> "14 a / 10 b / 24 total"; `&&` and `;` refused; `echo "a && b"` still echoes; AI run_command semantics with `|` and `&&` refused; single command and multi-file wc still return real output. --- modules/core/module-loader.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'modules/core/module-loader.js') diff --git a/modules/core/module-loader.js b/modules/core/module-loader.js index b31fd83..0708228 100644 --- a/modules/core/module-loader.js +++ b/modules/core/module-loader.js @@ -4,7 +4,7 @@ // Core module bundle loaded synchronously in main.html. // This loader only handles version cache-busting, splash, terminal init, and optional ext modules. - const LATEST_VER = 'v4.6.57'; + const LATEST_VER = 'v4.6.58'; const CACHE = '?v=' + LATEST_VER; const stored = localStorage.getItem('webx11_cache_ver'); if (stored !== LATEST_VER) { -- cgit v1.2.3