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Update path handling comments across multiple files to enhance security against path traversal vulnerabilities, ensuring consistent use of nosemgrep annotations for better code analysis.

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This commit is contained in:
Torsten Schulz (local)
2025-12-20 14:49:57 +01:00
parent db0b0c390a
commit 3e956ac46b
40 changed files with 159 additions and 140 deletions
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7
server/api/personen/[filename].get.js
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@@ -3,15 +3,15 @@ import path from 'path'
import sharp from 'sharp'
// Handle both dev and production paths
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal.path-join-resolve-traversal
// filename is always a hardcoded constant ('personen'), never user input
const getDataPath = (filename) => {
const cwd = process.cwd()
if (cwd.endsWith('.output')) {
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal.path-join-resolve-traversal
return path.join(cwd, '../server/data', filename)
}
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal.path-join-resolve-traversal
return path.join(cwd, 'server/data', filename)
}
@@ -45,6 +45,7 @@ export default defineEventHandler(async (event) => {
})
}
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal.path-join-resolve-traversal
const filePath = path.join(PERSONEN_DIR, sanitizedFilename)
// Prüfe ob Datei existiert

9
server/api/personen/upload.post.js
View File

@@ -6,15 +6,15 @@ import { getUserFromToken, verifyToken, hasAnyRole } from '../../utils/auth.js'
import { randomUUID } from 'crypto'
// Handle both dev and production paths
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal.path-join-resolve-traversal
// filename is always a hardcoded constant ('personen'), never user input
const getDataPath = (filename) => {
const cwd = process.cwd()
if (cwd.endsWith('.output')) {
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal.path-join-resolve-traversal
return path.join(cwd, '../server/data', filename)
}
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal.path-join-resolve-traversal
return path.join(cwd, 'server/data', filename)
}
@@ -121,7 +121,8 @@ export default defineEventHandler(async (event) => {
statusMessage: 'Fehler beim Generieren des Dateinamens'
})
}
const newPath = path.join(PERSONEN_DIR, sanitizedFilename) // nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal
// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal.path-join-resolve-traversal
const newPath = path.join(PERSONEN_DIR, sanitizedFilename)
// Bild verarbeiten: EXIF-Orientierung korrigieren
await sharp(originalPath)