Weaknesses of type CWE-22

5,968 results

Traversal de diretório (path traversal)

A aplicação recebe um caminho de arquivo fornecido pelo usuário e o usa para acessar arquivos sem validar adequadamente se o resultado fica dentro do diretório permitido. Um atacante injeta sequências como '../' ou '..' para "escapar" do diretório esperado e acessar arquivos sensíveis do sistema.

Example

Um site permite download de arquivos do diretório /uploads passando o nome via URL: download.php?file=documento.pdf. Um atacante envia file=../../etc/passwd e consegue ler arquivos fora de /uploads, porque o código não neutraliza a sequência '..'.

How to mitigate

Valide e canonicalize todo caminho fornecido pelo usuário antes de usá-lo: implemente uma whitelist de nomes permitidos, normalize caminhos para sua forma canônica, verifique se o resultado está dentro do diretório esperado, e use APIs de segurança da linguagem (ex: Path.normalize() + validação de prefix em Java, pathlib em Python).

CVE-2021-47942HIGHHome Assistant Community Store 1.10.0 Path Traversal Account TakeoverEPSS 0.5%CVE-2026-45225HIGHHeym < 0.0.21 Path Traversal File Upload via upload_file()EPSS 0.5%CVE-2024-43328HIGHWordPress EmbedPress plugin <= 4.0.9 - Local File Inclusion vulnerabilityEPSS 0.5%CVE-2026-77763HIGHJuiceFS Local Filestore Backend Joins Object Keys onto the Storage Root Without a Containment Check, Allowing Writes Outside the Configured DirectoryEPSS 0.5%CVE-2026-72820MEDIUMGrav 2.0.11 Path Traversal via Backup Profile ConfigurationEPSS 0.5%CVE-2025-22167HIGHThis High severity Path Traversal (Arbitrary Write) vulnerability was introduced in versions: 9.12.0, 10.3.0 and remain present in 11.0.0 ofEPSS 0.5%CVE-2024-33541MEDIUMWordPress Better Elementor Addons plugin <= 1.4.1 - Local File Inclusion vulnerabilityEPSS 0.5%CVE-2024-38772MEDIUMWordPress JetWidgets for Elementor and WooCommerce plugin <= 1.1.7 - Contributor+ Limited Local File Inclusion vulnerabilityEPSS 0.5%CVE-2024-38715MEDIUMWordPress ExS Widgets plugin <= 0.3.1 - Local File Inclusion vulnerabilityEPSS 0.5%CVE-2025-43813MEDIUMPossible path traversal vulnerability and denial-of-service in the ComboServlet in Liferay Portal 7.4.0 through 7.4.3.107, and older unsuppoEPSS 0.5%CVE-2026-67613MEDIUMCyberPanel < 3.0.0 Path Traversal File Read via cloudAPI ReadReportEPSS 0.5%CVE-2025-61624MEDIUMAn Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') [CWE-22] vulnerability in Fortinet FortiOS 7.6.0 through 7EPSS 0.5%CVE-2026-2421MEDIUMilGhera Carta Docente for WooCommerce <= 1.5.0 - Authenticated (Administrator+) Path Traversal to Arbitrary File Deletion via 'cert' ParameterEPSS 0.5%CVE-2026-17088MEDIUMIBM i is Affected By Multiple Vulnerabilities in Digital Certificate ManagerEPSS 0.5%CVE-2023-47679MEDIUMWordPress Qi Addons For Elementor plugin <= 1.6.3 - Local File Inclusion vulnerabilityEPSS 0.5%CVE-2025-0799MEDIUMIBM App Connect Enterprise Arbitrary File WriteEPSS 0.5%CVE-2026-18106MEDIUMIBM i is Affected By Multiple Vulnerabilities in Navigator for iEPSS 0.5%CVE-2024-36267HIGHPath traversal vulnerability exists in Redmine DMSF Plugin versions prior to 3.1.4. If this vulnerability is exploited, a logged-in user mayEPSS 0.5%CVE-2026-75887HIGHOpenshift/console: openshift/console: unauthenticated path traversal in i18n locale handlerEPSS 0.5%CVE-2026-53777HIGHPerry < 0.5.1159 Path Traversal via ArtifactReady WebSocketEPSS 0.5%