Weaknesses of type CWE-918

3,080 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-2023-6388MEDIUMSuite CRM v7.14.2 - SSRFEPSS 0.5%CVE-2024-1978MEDIUMFriends <= 2.8.5 - Authenticated (Admin+) Blind Server-Side Request ForgeryEPSS 0.5%CVE-2026-32279MEDIUMConnect CMS has SSRF in the External Page Migration Feature of its Page Management PluginEPSS 0.5%CVE-2026-32812MEDIUMAdmidio Vulnerable to SSRF and Local File Read via Unrestricted URL Fetch in SSO Metadata EndpointEPSS 0.5%CVE-2026-82262HIGHLogto Server-Side Request Forgery via webhook test endpointEPSS 0.5%CVE-2026-53782MEDIUMSummarize < 0.17.0 SSRF via podcast:transcript URL fetchEPSS 0.5%CVE-2023-35011MEDIUMIBM Cognos Analytics server-side request forgeyEPSS 0.5%CVE-2026-70620MEDIUMOdysseus SSRF via Embedding Endpoint ConfigurationEPSS 0.5%CVE-2023-3744CRITICALServer-Side Request Forgery in SLiMSEPSS 0.5%CVE-2026-41461MEDIUMSocialEngine <= 7.8.0 Blind SSRF via /core/link/previewEPSS 0.5%CVE-2026-6514HIGHInfusedWoo Pro <= 5.1.2 - Unauthenticated Arbitrary File Read via 'url' ParameterEPSS 0.5%CVE-2026-48843HIGHRoundcube Webmail 1.6.x between 1.6.14 and 1.6.16,and 1.7.x before 1.7.1 has Insufficient Cascading Style Sheets (CSS) sanitization in HTML EPSS 0.5%CVE-2026-55421MEDIUMOpen edX Platform: SSRF in Studio Video Download EndpointEPSS 0.5%CVE-2026-64649HIGHNext.js: Server-Side Request Forgery in Server Actions on Custom ServersEPSS 0.5%CVE-2026-82263HIGHLogto Server-Side Request Forgery via OIDC SSO Connector Issuer URLEPSS 0.5%CVE-2026-40348HIGHMovary has Authenticated SSRF via Jellyfin Server URL Verification that Allows Internal Network ProbingEPSS 0.5%CVE-2025-11864MEDIUMNucleoidAI Nucleoid Outbound Request cluster.ts extension.apply server-side request forgeryEPSS 0.5%CVE-2025-59088HIGHPython-kdcproxy: unauthenticated ssrf via realm‑controlled dns srvEPSS 0.5%CVE-2026-5131MEDIUMServer-Side Request Forgery in GREENmodEPSS 0.5%CVE-2025-57814MEDIUMrequest-filtering-agent SSRF Bypass via HTTPS RequestsEPSS 0.5%