Falhas do tipo CWE-918

3.099 resultados

Falsificação de Solicitação do Lado do Servidor (SSRF)

O servidor web recebe uma URL de um cliente e a recupera sem validar adequadamente o destino, permitindo que um atacante redirecione requisições para hosts internos, serviços privados ou IPs arbitrários. O risco é grave: exposição de dados internos, acesso a serviços administrativos, varredura de rede interna e até execução de código em sistemas conectados.

Exemplo

Uma aplicação oferece um recurso de 'baixar imagem de URL': o usuário envia `https://attacker.com/fetch?url=http://localhost:8080/admin`, e o servidor, sem validar, faz a requisição e retorna o conteúdo da página admin interna ou de um banco de dados local exposto.

Como mitigar

Valide e liste explicitamente domínios/IPs permitidos (whitelist), bloqueie ranges de IPs privados (10.0.0.0/8, 127.0.0.0/8, 169.254.0.0/16, 172.16.0.0/12, 192.168.0.0/16), use esquemas de URL permitidos (apenas http/https) e desabilite redirects automáticos ou validar o destino final. Considere usar um proxy ou gateway isolado para requisições externas.

CVE-2026-100696MEDIUMAdminer before 6.0.2 Unauthenticated SSRF via Elasticsearch DriverEPSS 0.3%CVE-2023-51676MEDIUMWordPress Happy Addons for Elementor Plugin <= 3.9.1.1 is vulnerable to Server Side Request Forgery (SSRF)EPSS 0.3%CVE-2026-24470HIGHSkipper Ingress Controller Allows Unauthorized Access to Internal Services via ExternalNameEPSS 0.3%CVE-2026-10280MEDIUMhorizon921 mcpilot MCP API Call Endpoint route.ts server-side request forgeryEPSS 0.3%CVE-2026-73757MEDIUMAuthenticated Server-Side Request Forgery (SSRF) Leading to Information Disclosure in AOS-CXEPSS 0.3%CVE-2026-55391HIGHdatamodel-code-generator vulnerable to SSRF protection bypass via DNS rebindingEPSS 0.3%CVE-2025-10735MEDIUMBlock For Mailchimp – Easy Mailchimp Form Integration <= 1.1.12 - Unauthenticated Blind Server-Side Request ForgeryEPSS 0.3%CVE-2026-39362MEDIUMInvenTree has SSRF via Remote Image Download — No IP/Hostname Validation on remote_image URLsEPSS 0.3%CVE-2026-34753MEDIUMvLLM affected by Server-Side Request Forgery (SSRF) in `download_bytes_from_url `EPSS 0.3%CVE-2025-52454HIGHServer-Side Request Forgery (SSRF) vulnerability in Salesforce Tableau Server on Windows, Linux (Amazon S3 Connector modules) allows ResourcEPSS 0.3%CVE-2026-0600MEDIUMNexus Repository 3 - Server-Side Request Forgery in Proxy Repository ConfigurationEPSS 0.3%CVE-2025-52453HIGHServer-Side Request Forgery (SSRF) vulnerability in Salesforce Tableau Server on Windows, Linux (Flow Data Source modules) allows Resource LEPSS 0.3%CVE-2026-18736MEDIUMShlink Server-Side Request Forgery via Short URL Title Auto-ResolutionEPSS 0.3%CVE-2024-30453MEDIUMWordPress Brave plugin <= 0.6.5 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.3%CVE-2025-55971MEDIUMTCL 65C655 Smart TV, running firmware version V8-R75PT01-LF1V269.001116 (Android TV, Kernel 5.4.242+), is vulnerable to a blind, unauthenticEPSS 0.3%CVE-2025-9821LOWSSRF via webhook functionEPSS 0.3%CVE-2026-28295MEDIUMGvfs: gvfs ftp backend: information disclosure via untrusted pasv responsesEPSS 0.3%CVE-2026-34225MEDIUMOpen WebUI has Blind Server Side Request Forgery in its Image Edit FunctionalityEPSS 0.3%CVE-2026-20035HIGHCisco Unity Connection Server-Side Request Forgery VulnerabilityEPSS 0.3%CVE-2025-22701MEDIUMWordPress Traveler Layout Essential For Elementor plugin < 1.4 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.3%