Weaknesses of type CWE-918

3,099 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-2026-87999HIGHOpen WebUI: Any authenticated user can reach the Azure platform channel via server-side web fetchEPSS 0.4%CVE-2026-9204MEDIUMServer-Side Request Forgery (SSRF) in GitLabEPSS 0.4%CVE-2026-57303HIGHJenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks, allowing attackers aEPSS 0.4%CVE-2026-27477MEDIUMMastodon has SSRF via unvalidated FASP Provider base_urlEPSS 0.4%CVE-2026-76680HIGHAuthenticated Server-Side Request Forgery Vulnerabilities Leading to Information Disclosure in EdgeConnect SD-WAN OrchestratorEPSS 0.4%CVE-2025-62616CRITICALAutoGPT has SSRF vulnerability in SendDiscordFileBlockEPSS 0.4%CVE-2026-43979MEDIUMLocal Deep Research: HTML Injection via Unescaped User Input in PDF Export (`pdf_service.py:_markdown_to_html`)EPSS 0.4%CVE-2025-60540MEDIUMkarakeep v0.26.0 to v0.7.0 was discovered to contain a Server-Side Request Forgery (SSRF).EPSS 0.4%CVE-2024-50811CRITICALhopetree izone lts c011b48 contains a server-side request forgery (SSRF) vulnerability in the active push function as \\apps\\tool\\apis\\bdEPSS 0.4%CVE-2023-46736MEDIUMServer-Side Request Forgery in espocrmEPSS 0.4%CVE-2026-15974MEDIUMCVE-2026-15974EPSS 0.4%CVE-2026-32301CRITICALCentrifugo: SSRF via unverified JWT claims interpolated into dynamic JWKS endpoint URLEPSS 0.4%CVE-2025-11674MEDIUMPiExtract｜SOOP-CLM - Server-Side Request ForgeryEPSS 0.4%CVE-2026-55374MEDIUMcanto-saas-api: Authenticated API requests can be redirected via unencoded path variablesEPSS 0.4%CVE-2026-9491MEDIUMA server-ide request forgery (SSRF) vulnerability in webhook in Synology Chat Server before 2.4.5-22148 allows remote authenticated users toEPSS 0.4%CVE-2026-35572HIGHSSRF via Referer header in ChurchCRM allows server-side HTTP/HTTPS requests to arbitrary hostsEPSS 0.4%CVE-2025-8680MEDIUMB Slider - Gutenberg Slider Block for WP <= 2.0.0 - Authenticated (Subscriber+) Server-Side Request ForgeryEPSS 0.4%CVE-2026-84199MEDIUMKyverno before 1.16.2 SSRF via APICall FeatureEPSS 0.4%CVE-2026-55526HIGHPraisonAI: SSRF protection bypass in `spider_tools._host_is_blocked()` via DNS-resolved hostnames (`127.0.0.1.nip.io`)EPSS 0.4%CVE-2026-73315HIGHXenForo < 2.3.13 SSRF via PayPal REST Webhook HandlerEPSS 0.4%