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Anso
b5463e1771
GitHub published a high-severity advisory against fast-uri <= 3.1.0 (path traversal via percent-encoded dot segments, GHSA-q3j6-qgpj-74h6) which CI's npm audit step now flags. The vulnerability is not exploitable in Sencho's usage: The dependency chain is composerize@1.7.5 -> composeverter@1.7.5 -> ajv@8.18.0 -> fast-uri@3.1.0. Composerize is consumed only by POST /api/convert/ in routes/convert.ts, which parses CLI-style docker run flags (not URLs) and returns YAML. ajv's use of fast-uri is for internal JSON-Schema $ref/$id resolution, not user input. The CVE requires attacker-controlled URLs flowing into fast-uri.normalize() or equal() for path-based policy bypass; that flow does not exist in Sencho. Even though the vulnerability is not exploitable, npm audit blocks CI regardless of exploitability assessment (it does not read VEX). This commit is a lockfile-only bump produced by npm audit fix. ajv@8.18.0's range already accepts fast-uri >= 3.1.1 so no package.json change is needed. Verification: npm audit reports 0 vulnerabilities post-fix; backend test suite (1921 tests, 5 skipped) is green; tsc --noEmit is clean.