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Add NFC normalization to all FormData inputs across 41 server actions
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All user-supplied string values from FormData now go through
String.prototype.normalize('NFC') to prevent Unicode homoglyph
attacks and canonicalization bypasses. NFC is idempotent for
already-normalized strings, so this is a pure security improvement
with zero behavioral change for legitimate users.
This commit is contained in:
openhands committed 2026-07-13 12:21:37 +02:00
1 parent e2fc7ea1a4
commit e5ae51bff7
41 files changed
+152 -152
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src/actions/admin-teams.ts
+4 -4
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@@ -7,12 +7,12 @@ import { prisma } from "@/lib/prisma";
export async function createTeam(formData: FormData): Promise<void> {
await requireStaff();
const rankName = String(formData.get("rankName") ?? "").trim();
const rankName = String(formData.get("rankName") ?? "").normalize("NFC").trim();
if (!rankName) return;
const badge = String(formData.get("badge") ?? "").trim();
const jobDescription = String(formData.get("jobDescription") ?? "").trim();
const staffColor = String(formData.get("staffColor") ?? "").trim() || "#327fa8";
const badge = String(formData.get("badge") ?? "").normalize("NFC").trim();
const jobDescription = String(formData.get("jobDescription") ?? "").normalize("NFC").trim();
const staffColor = String(formData.get("staffColor") ?? "").normalize("NFC").trim() || "#327fa8";
const hiddenRank = formData.get("hiddenRank") === "on";
const now = new Date();