fix(deps)!: clear both high-severity vulns; CI audit gate raised to high

- nodemailer 8 -> 9 (GHSA-p6gq-j5cr-w38f, raw-option file-read/SSRF; we
  never use the raw option — notificationDelivery tests 13/13)
- xlsx -> official SheetJS dist 0.20.3 (prototype pollution
  GHSA-4r6h-8v6p-xvw6 + ReDoS GHSA-5pgg-2g8v-p4x9; npm registry line is
  abandoned at 0.18.5 with no fix). API-identical for our 8 call sites;
  import/export round-trip tests green. NOTE: the lockfile now pins
  https://cdn.sheetjs.com/xlsx-0.20.3/xlsx-0.20.3.tgz — CI runners and
  Docker builds need egress to cdn.sheetjs.com
- CI: npm audit --audit-level critical -> high (0 vulns as of this
  commit; highs can no longer pass silently — QA-B0-02)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

.forgejo/workflows/ci.yml

@@ -30,8 +30,10 @@ jobs:
             | tar -xz -C /usr/local/bin gitleaks
           gitleaks detect --source=. --redact --no-banner
 
-      - name: Dependency audit (fail on critical)
+      - name: Dependency audit (fail on high or critical)
-        run: npm audit --omit=dev --audit-level=critical
+        # Raised from critical after clearing the nodemailer/xlsx highs
+        # (QA-B0-02) — high vulns must fail CI, not pass silently.
+        run: npm audit --omit=dev --audit-level=high
 
       - name: Format check (Prettier)
         run: npm run format:check

package-lock.json

@@ -37,7 +37,7 @@
         "kysely": "^0.29.3",
         "lucide-react": "^0.456.0",
         "node-cron": "^4.2.1",
-        "nodemailer": "^8.0.9",
+        "nodemailer": "^9.0.3",
         "openid-client": "^5.7.1",
         "otplib": "^13.4.1",
         "qrcode": "^1.5.4",
@@ -47,7 +47,7 @@
         "sonner": "^1.7.1",
         "tailwind-merge": "^2.5.4",
         "tailwindcss-animate": "^1.0.7",
-        "xlsx": "^0.18.5"
+        "xlsx": "https://cdn.sheetjs.com/xlsx-0.20.3/xlsx-0.20.3.tgz"
       },
       "devDependencies": {
         "@axe-core/playwright": "^4.10.1",
@@ -6090,15 +6090,6 @@
         "acorn": "^6.0.0 || ^7.0.0 || ^8.0.0"
       }
     },
-    "node_modules/adler-32": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/adler-32/-/adler-32-1.3.1.tgz",
-      "integrity": "sha512-ynZ4w/nUUv5rrsR8UUGoe1VC9hZj6V5hU9Qw1HlMDJGEJw5S7TfTErWTjMys6M7vr0YWcPqs3qAr4ss0nDfP+A==",
-      "license": "Apache-2.0",
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
     "node_modules/ajv": {
       "version": "6.15.0",
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.15.0.tgz",
@@ -6745,19 +6736,6 @@
       ],
       "license": "CC-BY-4.0"
     },
-    "node_modules/cfb": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npmjs.org/cfb/-/cfb-1.2.2.tgz",
-      "integrity": "sha512-KfdUZsSOw19/ObEWasvBP/Ac4reZvAGauZhs6S/gqNhXhI7cKwvlH7ulj+dOEYnca4bm4SGo8C1bTAQvnTjgQA==",
-      "license": "Apache-2.0",
-      "dependencies": {
-        "adler-32": "~1.3.0",
-        "crc-32": "~1.2.0"
-      },
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
     "node_modules/chai": {
       "version": "6.2.2",
       "resolved": "https://registry.npmjs.org/chai/-/chai-6.2.2.tgz",
@@ -6876,15 +6854,6 @@
         "node": ">=6"
       }
     },
-    "node_modules/codepage": {
-      "version": "1.15.0",
-      "resolved": "https://registry.npmjs.org/codepage/-/codepage-1.15.0.tgz",
-      "integrity": "sha512-3g6NUTPd/YtuuGrhMnOMRjFc+LJw/bnMp3+0r/Wcz3IXUuCosKRJvMphm5+Q+bvTVGcJJuRvVLuYba+WojaFaA==",
-      "license": "Apache-2.0",
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
     "node_modules/color-convert": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
@@ -7042,18 +7011,6 @@
         "url": "https://opencollective.com/express"
       }
     },
-    "node_modules/crc-32": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npmjs.org/crc-32/-/crc-32-1.2.2.tgz",
-      "integrity": "sha512-ROmzCKrTnOwybPcJApAA6WBWij23HVfGVNKqqrZpuyZOHqK2CwHSvpGuyt/UNNvaIjEd8X5IFGp4Mh+Ie1IHJQ==",
-      "license": "Apache-2.0",
-      "bin": {
-        "crc32": "bin/crc32.njs"
-      },
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
     "node_modules/cross-spawn": {
       "version": "7.0.6",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
@@ -8262,15 +8219,6 @@
         "node": ">= 0.6"
       }
     },
-    "node_modules/frac": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/frac/-/frac-1.1.2.tgz",
-      "integrity": "sha512-w/XBfkibaTl3YDqASwfDUqkna4Z2p9cFSr1aHDt0WoMTECnRfBOv2WArlZILlqgWlmdIlALXGpM2AOhEk5W3IA==",
-      "license": "Apache-2.0",
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
     "node_modules/fraction.js": {
       "version": "5.3.4",
       "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-5.3.4.tgz",
@@ -10478,9 +10426,9 @@
       }
     },
     "node_modules/nodemailer": {
-      "version": "8.0.11",
+      "version": "9.0.3",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-8.0.11.tgz",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-9.0.3.tgz",
-      "integrity": "sha512-nrO/pDAUKl+wXX+lx16tDLbnm0fW6sK/x8mgohaCpg+CdCEl482bD4tCuAZk2DyliruiNTIZxRCoWkDqJEnAiA==",
+      "integrity": "sha512-n+YP+NKwR5zRWa60k3GiQ6Q3B4KXCoAw40dAKeCtYn020iNN74aWK2liXIC3ZEATeGql7we3tE3t8QwhY0eskw==",
       "license": "MIT-0",
       "engines": {
         "node": ">=6.0.0"
@@ -12555,18 +12503,6 @@
         "webidl-conversions": "^4.0.2"
       }
     },
-    "node_modules/ssf": {
-      "version": "0.11.2",
-      "resolved": "https://registry.npmjs.org/ssf/-/ssf-0.11.2.tgz",
-      "integrity": "sha512-+idbmIXoYET47hH+d7dfm2epdOMUDjqcB4648sTZ+t2JwoyBFL/insLfB/racrDmsKB3diwsDA696pZMieAC5g==",
-      "license": "Apache-2.0",
-      "dependencies": {
-        "frac": "~1.1.2"
-      },
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
     "node_modules/stackback": {
       "version": "0.0.2",
       "resolved": "https://registry.npmjs.org/stackback/-/stackback-0.0.2.tgz",
@@ -14092,24 +14028,6 @@
         "node": ">=8"
       }
     },
-    "node_modules/wmf": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/wmf/-/wmf-1.0.2.tgz",
-      "integrity": "sha512-/p9K7bEh0Dj6WbXg4JG0xvLQmIadrner1bi45VMJTfnbVHsc7yIajZyoSoK60/dtVBs12Fm6WkUI5/3WAVsNMw==",
-      "license": "Apache-2.0",
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
-    "node_modules/word": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/word/-/word-0.3.0.tgz",
-      "integrity": "sha512-OELeY0Q61OXpdUfTp+oweA/vtLVg5VDOXh+3he3PNzLGG/y0oylSOC1xRVj0+l4vQ3tj/bB1HVHv1ocXkQceFA==",
-      "license": "Apache-2.0",
-      "engines": {
-        "node": ">=0.8"
-      }
-    },
     "node_modules/word-wrap": {
       "version": "1.2.5",
       "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.5.tgz",
@@ -14406,19 +14324,10 @@
       "license": "ISC"
     },
     "node_modules/xlsx": {
-      "version": "0.18.5",
+      "version": "0.20.3",
-      "resolved": "https://registry.npmjs.org/xlsx/-/xlsx-0.18.5.tgz",
+      "resolved": "https://cdn.sheetjs.com/xlsx-0.20.3/xlsx-0.20.3.tgz",
-      "integrity": "sha512-dmg3LCjBPHZnQp5/F/+nnTa+miPJxUXB6vtk42YjBBKayDNagxGEeIdWApkYPOf3Z3pm3k62Knjzp7lMeTEtFQ==",
+      "integrity": "sha512-oLDq3jw7AcLqKWH2AhCpVTZl8mf6X2YReP+Neh0SJUzV/BdZYjth94tG5toiMB1PPrYtxOCfaoUCkvtuH+3AJA==",
       "license": "Apache-2.0",
-      "dependencies": {
-        "adler-32": "~1.3.0",
-        "cfb": "~1.2.1",
-        "codepage": "~1.15.0",
-        "crc-32": "~1.2.1",
-        "ssf": "~0.11.2",
-        "wmf": "~1.0.1",
-        "word": "~0.3.0"
-      },
       "bin": {
         "xlsx": "bin/xlsx.njs"
       },

package.json

@@ -60,7 +60,7 @@
     "kysely": "^0.29.3",
     "lucide-react": "^0.456.0",
     "node-cron": "^4.2.1",
-    "nodemailer": "^8.0.9",
+    "nodemailer": "^9.0.3",
     "openid-client": "^5.7.1",
     "otplib": "^13.4.1",
     "qrcode": "^1.5.4",
@@ -70,7 +70,7 @@
     "sonner": "^1.7.1",
     "tailwind-merge": "^2.5.4",
     "tailwindcss-animate": "^1.0.7",
-    "xlsx": "^0.18.5"
+    "xlsx": "https://cdn.sheetjs.com/xlsx-0.20.3/xlsx-0.20.3.tgz"
   },
   "devDependencies": {
     "@axe-core/playwright": "^4.10.1",