Fallos del tipo CWE-918

3099 resultados

Server-Side Request Forgery (SSRF)

Ocorre quando a aplicação web busca conteúdo de uma URL fornecida pelo usuário sem validar adequadamente o destino. Um atacante consegue fazer o servidor requisitar URLs não autorizadas — internas, administrativas ou de terceiros — aproveitando a confiança e as permissões que o servidor possui na rede.

Ejemplo

Um sistema permite gerar thumbnails de imagens externas: o usuário passa uma URL e o servidor faz o download. Um atacante envia 'http://localhost:8080/admin' e consegue acessar painéis administrativos internos que não deveria. Ou envia 'http://169.254.169.254/latest/meta-data' em ambientes AWS e rouba credenciais.

Cómo mitigar

Mantenha uma whitelist rigorosa de domínios e IPs permitidos; bloqueie ranges privados (10.0.0.0/8, 127.0.0.0/8, 169.254.0.0/16) e metadados-servers por padrão; valide URLs antes de fazer requisições; use bibliotecas de parsing robustas; considere isolamento de rede para requisições externas.

CVE-2026-54663MEDIUMswagger-typescript-api vulnerable to Server-Side Request Forgery via spec `$ref`EPSS 0.3%CVE-2026-86771HIGHSnipe-IT before 8.7.0 Server-Side Request Forgery via employee_numEPSS 0.3%CVE-2026-51773HIGHAn issue in the VMware datastore driver of OpenStack glance_store. When an authenticated attacker provides a maliciously crafted image locatEPSS 0.3%CVE-2026-21433HIGHEmlog vulnerable to Server-Side Request Forgery (SSRF)EPSS 0.3%CVE-2023-6195LOWServer-Side Request Forgery (SSRF) in GitLabEPSS 0.3%CVE-2025-13796MEDIUMdeco-cx apps Parameter analyticsScript.ts AnalyticsScript server-side request forgeryEPSS 0.3%CVE-2026-55412HIGHToolJet Cloud - SSRF to Azure Cloud Infrastructure CompromiseEPSS 0.3%CVE-2026-53607LOW@apostrophecms/file pretty-URL Vulnerable to Unauthenticated SSRF via Host headerEPSS 0.3%CVE-2026-18381HIGHProject-koku/koku-metrics-operator: koku-metrics-operator: operator service-account token exfiltration via user-controlled prometheus service_addressEPSS 0.3%CVE-2026-64626MEDIUMAVideo Encoder downloadURL SSRF via unpinned retry fallbackEPSS 0.3%CVE-2025-67743MEDIUMLocal Deep Research is Vulnerable to Server-Side Request Forgery (SSRF) in Download ServiceEPSS 0.3%CVE-2024-10814MEDIUMCode Embed <= 2.5 - Authenticated (Contributor+) Server-Side Request ForgeryEPSS 0.3%CVE-2026-33185MEDIUMDiscourse: Group SMTP test endpoint susceptible to SSRFEPSS 0.3%CVE-2026-41321LOW@astrojs/cloudflare: SSRF via redirect following in Cloudflare image-binding-transform endpointEPSS 0.3%CVE-2026-33766MEDIUMAVideo has SSRF Protection Bypass via HTTP Redirect in Image Download EndpointsEPSS 0.3%CVE-2026-33347MEDIUMleague/commonmark has an embed extension allowed_domains bypassEPSS 0.3%CVE-2025-52491MEDIUMAkamai CloudTest before 60 2025.06.09 (12989) allows SSRF.EPSS 0.3%CVE-2024-30420MEDIUMServer-side request forgery (SSRF) vulnerability exists in a-blog cms Ver.3.1.x series versions prior to Ver.3.1.12 and Ver.3.0.x series verEPSS 0.3%CVE-2024-0216MEDIUMGoogle Doc Embedder <= 2.6.4 - Authenticated (Contributor+) Blind Server Side Request ForgeryEPSS 0.3%CVE-2026-45709MEDIUMMailpit has an incomplete fix for GHSA-6jxm: HTML check still permits SSRF to private/loopback/IMDS via missing IP-filter dialerEPSS 0.3%