Weaknesses of type CWE-918

3,056 results

Falsificação de Solicitação no Servidor (SSRF)

O servidor web recupera conteúdo de uma URL fornecida pelo usuário sem validar adequadamente o destino. Isso permite que um atacante force o servidor a fazer requisições para hosts internos, serviços privados ou sistemas que não deveriam ser acessíveis, contornando controles de rede e autenticação.

Example

Uma aplicação oferece um proxy de imagens: recebe a URL 'http://exemplo.com/foto.jpg' e retorna o conteúdo. Um atacante envia 'http://localhost:8080/admin' ou 'http://192.168.1.100/dados-internos', forçando o servidor a acessar sistemas internos e exfiltrar dados sensíveis.

How to mitigate

Valide e faça whitelist de domínios/IPs permitidos antes de fazer a requisição; rejeite URLs locais, privadas (10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16) e metadados (169.254.169.254); use DNS pinning e resoluções contínuas. Em clouds, restrinja acesso ao serviço de metadados via iptables ou IMDSv2.

CVE-2023-3015MEDIUMyiwent Vip Video Analysis title.php server-side request forgeryEPSS 0.6%CVE-2026-7177MEDIUMChatGPTNextWeb NextChat route.ts proxyHandler server-side request forgeryEPSS 0.6%CVE-2025-8228MEDIUMyanyutao0402 ChanCMS getPages server-side request forgeryEPSS 0.6%CVE-2026-7178MEDIUMChatGPTNextWeb NextChat Artifacts Endpoint route.ts storeUrl server-side request forgeryEPSS 0.6%CVE-2026-54628HIGHAnyquery: Server-Side Request Forgery (SSRF) via Unrestricted SQLite Virtual Table Modules in Server ModeEPSS 0.6%CVE-2024-12392MEDIUMServer-Side Request Forgery (SSRF) in binary-husky/gpt_academicEPSS 0.6%CVE-2022-4492—The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step EPSS 0.6%CVE-2026-65318CRITICALVerba (goldenverba) Unauthenticated Server-Side Request Forgery via WebSocket Import Endpoint HTMLReaderEPSS 0.6%CVE-2023-48379MEDIUMSoftnext Mail SQR Expert - Blind Server-Side Request Forgey (SSRF)EPSS 0.6%CVE-2025-3691MEDIUMmirweiye Seven Bears Library CMS Add Link server-side request forgeryEPSS 0.6%CVE-2024-11822MEDIUMServer-Side Request Forgery (SSRF) in langgenius/difyEPSS 0.6%CVE-2023-46730HIGHServer-Side Request Forgery in groupoffice EPSS 0.6%CVE-2025-34233HIGHVasion Print (formerly PrinterLogic) Insecure Use of file_get_contents()EPSS 0.6%CVE-2026-77775HIGHHeadroom Proxy Sends Upstream Requests to a Client-Supplied Base URL Without Address ValidationEPSS 0.6%CVE-2025-23221MEDIUMFedify has an Infinite loop and Blind SSRF found inside the Webfinger mechanismEPSS 0.6%CVE-2026-85691HIGHMegaParse 0.0.55 Server-Side Request Forgery via POST /v1/urlEPSS 0.6%CVE-2022-41609MEDIUMWordPress Better Messages plugin <= 1.9.10.68 - Server-Side Request Forgery (SSRF) vulnerabilityEPSS 0.6%CVE-2026-44016HIGHDocling: Unsafe Playwright-based HTML RenderingEPSS 0.6%CVE-2026-47357CRITICALTerrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery (SSRF) via the remote_url parameter in the remote directory scan eEPSS 0.6%CVE-2026-47719HIGHFUXA: Unauthenticated SSRF via Socket.IO DEVICE_WEBAPI_REQUEST and DEVICE_PROPERTY with response readingEPSS 0.6%