fix(deps): bump brace-expansion to patch CVE-2026-69152 - #51
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Resolves GHSA-rgw5-rvv9-x895 (high, DoS via unbounded intermediate arrays) in both vulnerable trees: - node_modules/brace-expansion: 1.1.17 -> 1.1.18 - node_modules/mocha/node_modules/brace-expansion: 2.1.3 -> 2.1.4 Lockfile-only change; both are transitive deps and the new versions satisfy the existing ^1.1.7 / ^2.0.2 ranges. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
ashirman
approved these changes
Aug 25, 2026
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Patches GHSA-rgw5-rvv9-x895 / CVE-2026-69152 — high-severity DoS in
brace-expansionvia unbounded intermediate arrays (bypasses the earlier CVE-2026-14257 mitigation).The advisory covers two ranges (
<1.1.18and>=2.0.0 <2.1.4) and both were present in the tree, so both are bumped:node_modules/brace-expansion(viaminimatch@^3)node_modules/mocha/node_modules/brace-expansionLockfile-only change — both are transitive deps and the new versions satisfy the existing
^1.1.7/^2.0.2ranges, so nopackage.jsonedit is needed.Verification
npm audit— the high-severitybrace-expansionentry is gone. Remaining are 3 pre-existing low findings unrelated to this CVE (body-parser <1.20.6, anddiff/mocha, dev-only).npm run build(tsc) — clean.Note on the diff
npm also dropped four
"peer": truemarkers (@types/node,@typescript-eslint/parser,acorn,eslint) while re-resolving the tree. That's npm-generated metadata drift rather than a hand edit — it reappears on anynpm install. Happy to revert those lines if you'd prefer the diff limited strictly to the two version bumps.🤖 Generated with Claude Code