Falhas do tipo CWE-918

3.578 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-2022-36112LOWBlind Server-Side Request Forgery (SSRF) in GLPIEPSS 0.6%CVE-2025-34233HIGHVasion Print (formerly PrinterLogic) Insecure Use of file_get_contents()EPSS 0.6%CVE-2023-46784HIGHWordPress ICS Calendar plugin <= 10.12.0.3 - SSRF and Arbitrary File Read vulnerabilityEPSS 0.6%CVE-2026-26120MEDIUMMicrosoft Bing Tampering VulnerabilityEPSS 0.6%CVE-2026-85691HIGHMegaParse 0.0.55 Server-Side Request Forgery via POST /v1/urlEPSS 0.6%CVE-2026-44016HIGHDocling: Unsafe Playwright-based HTML RenderingEPSS 0.6%CVE-2026-77775HIGHHeadroom Proxy Sends Upstream Requests to a Client-Supplied Base URL Without Address ValidationEPSS 0.6%CVE-2026-47719HIGHFUXA: Unauthenticated SSRF via Socket.IO DEVICE_WEBAPI_REQUEST and DEVICE_PROPERTY with response readingEPSS 0.6%CVE-2026-88980HIGHKubeflow Pipelines: Unauthenticated server-side request forgery in the frontend http/https artifact source via decimal-IP bypass of the bucket validatorEPSS 0.6%CVE-2024-50714HIGHA Server-Side Request Forgery (SSRF) in smarts-srl.com Smart Agent v.1.1.0 allows a remote attacker to obtain sensitive information via a crEPSS 0.6%CVE-2023-50266MEDIUMBazarr Blind Server-Side Request Forgery (SSRF) in the /test/<protocol>/ endpointEPSS 0.6%CVE-2024-52602MEDIUMServer-Side Request Forgery (SSRF) on redirects and federation in Matrix Media RepoEPSS 0.6%CVE-2024-52598HIGH2FAuth vulnerable to Server Side Request Forgery + URI validation bypass in 2fauth /api/v1/twofaccounts/previewEPSS 0.6%CVE-2022-30579HIGHTIBCO Spotfire Server Blind SSRF vulnerabilityEPSS 0.6%CVE-2026-30828HIGHWallos: SSRF via url parameter leading to File TraversalEPSS 0.6%CVE-2026-32133HIGH2FAuth has Blind SSRF in image parameter allows internal network access and moreEPSS 0.6%CVE-2026-59085CRITICALApache CloudStack: Server-Side Request Forgery (SSRF) vulnerability in webhook moduleEPSS 0.6%CVE-2025-25065MEDIUMSSRF vulnerability in the RSS feed parser in Zimbra Collaboration 9.0.0 before Patch 43, 10.0.x before 10.0.12, and 10.1.x before 10.1.4 allEPSS 0.6%CVE-2026-111761MEDIUMA2A Java SDK has Server-Side Request Forgery (SSRF) in push-notification deliveryEPSS 0.6%CVE-2024-52588MEDIUMStrapi allows Server-Side Request Forgery in Webhook functionEPSS 0.6%