Weaknesses of type CWE-918

3,123 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-2025-14290MEDIUMIBM webMethods Integration Sever is vulnerable to server-side request forgeryEPSS 0.2%CVE-2026-15887MEDIUMIBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilitiesEPSS 0.2%CVE-2026-101060HIGHpython-utcp before 1.1.4 SSRF via unvalidated HTTP redirectsEPSS 0.2%CVE-2026-12766MEDIUMLangflow is vulnerable to Server-Side Request Forgery due to missing or bypassable URL validation in multiple componentsEPSS 0.2%CVE-2026-70667MEDIUMLemur: SSRF protection in certificate revocation checking bypassable via HTTP redirects and DNS rebinding (incomplete fix for CVE-2026-55162)EPSS 0.2%CVE-2025-1142MEDIUMIBM Edge Application Manager server-side request forgeryEPSS 0.2%CVE-2026-89000MEDIUMWPeMatico RSS Feed Fetcher < 2.8.27 - Contributor+ SSRF via Campaign RunEPSS 0.2%CVE-2026-16542MEDIUMImport and export users and customers < 2.4.5 - Admin+ SSRF via bp_avatarEPSS 0.2%CVE-2026-89003MEDIUMWPeMatico RSS Feed Fetcher < 2.8.27 - Contributor+ SSRF via Campaign PreviewEPSS 0.2%CVE-2026-100848HIGHAzuraCast before 0.23.8 Server-Side Request Forgery via Remote Relay URLEPSS 0.2%CVE-2026-24961MEDIUMWordPress Grand Blog theme < 3.1.5 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.2%CVE-2025-28963MEDIUMWordPress URL Shortener plugin <= 3.0.7 - Server Side Request Forgery (SSRF) VulnerabilityEPSS 0.2%CVE-2026-47390MEDIUMPraisonAI spider_tools SSRF protection bypass via alternate loopback host encodingsEPSS 0.2%CVE-2025-36085MEDIUMMultiple Vulnerabilities in IBM Concert Software.EPSS 0.2%CVE-2025-12575MEDIUMServer-Side Request Forgery (SSRF) in GitLabEPSS 0.2%CVE-2026-101058HIGHpython-utcp before 1.1.12 SSRF via Remote HTTP ManualEPSS 0.2%CVE-2026-33205MEDIUMcalibre has Server-Side Request Forgery in ebook viewer backendEPSS 0.2%CVE-2026-7494MEDIUMNexus Repository - SSRF in SSL Certificate RetrievalEPSS 0.2%CVE-2026-3588HIGHServer-Side Request Forgery (SSRF) in ikea dirigeraEPSS 0.2%CVE-2025-63010MEDIUMWordPress Hercules Core plugin <= 7.4 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.2%