Weaknesses of type CWE-918

3,076 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-2026-4623MEDIUMDefaultFuction Jeson-Customer-Relationship-Management-System API Module System.php server-side request forgeryEPSS 0.5%CVE-2026-18973MEDIUMheshengtao super-agent-party extension_proxy Route server.py sanitize_proxy_url server-side request forgeryEPSS 0.5%CVE-2026-92215MEDIUMa2ui-project a2ui FileResolver file_resolver.py httpx.get server-side request forgeryEPSS 0.5%CVE-2026-95656MEDIUMdgtlmoon changedetection.io Preview Endpoint __init__.py add_watch_ui_snapshot server-side request forgeryEPSS 0.5%CVE-2025-36560CRITICALServer-side request forgery vulnerability exists in a-blog cms multiple versions. If this vulnerability is exploited, a remote unauthenticatEPSS 0.5%CVE-2026-63764HIGHLMDeploy Server-Side Request Forgery via HTTP Redirect BypassEPSS 0.5%CVE-2026-7221MEDIUMTencentCloudBase CloudBase-MCP open-url API Endpoint interactive-server.ts openUrl server-side request forgeryEPSS 0.5%CVE-2026-94038MEDIUMNonceGeek dim-sum-app Deno Backend main.tsx textSearchV2Handler server-side request forgeryEPSS 0.5%CVE-2024-3970MEDIUMServer-Side Request Forgery vulnerability in iManagerEPSS 0.5%CVE-2024-31215MEDIUMMobile Security Framework (MobSF) vulnerable to Server-Side Request Forgery (SSRF) in firebase database checkEPSS 0.5%CVE-2023-5122MEDIUMSSRF in CSV Datasource PluginEPSS 0.5%CVE-2026-85673HIGHLLaMA-Factory SSRF Guard Bypass via Redirect and DNS RebindingEPSS 0.5%CVE-2026-28677HIGHOpenSift: Insufficient URL destination restrictions in ingest flow could enable SSRF-style internal accessEPSS 0.5%CVE-2026-67426CRITICALFlyto2 Core: Unauthenticated flyto-verification /run: callback_url SSRF and internal runner-secret exfiltrationEPSS 0.5%CVE-2026-55525HIGHPraisonAI: SSRF via redirect-following in praisonaiagents web_crawlEPSS 0.5%CVE-2026-53727HIGHcss_parser: SSRF and Local File Disclosure in `CssParser::Parser#read_remote_file`EPSS 0.5%CVE-2024-12867HIGHServer-Side Request Forgery in Arctic Hub URL Mapper allows an unauthenticated remote attacker to exfiltrate and modify configurations and dataEPSS 0.5%CVE-2026-67346HIGHSwarms 6.8.1 Server-Side Request Forgery via DNS Rebinding BypassEPSS 0.5%CVE-2026-63088HIGHstoatchat < 0.14.0 SSRF via DNS-based IP Blocklist BypassEPSS 0.5%CVE-2023-46207MEDIUMWordPress Motors – Car Dealer & Classified Ads Plugin <= 1.4.6 is vulnerable to Server Side Request Forgery (SSRF)EPSS 0.5%