Falhas do tipo CWE-918

3.105 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-2026-18424LOWConcrete CMS 9.0.0 to 9.5.2 is vulnerable to SSRF protection bypass in remote file import when multiple URLs share a host but use different portsEPSS 0.2%CVE-2026-50168HIGHAngular: URL Parser Differential in @angular/platform-server leading to SSRF Allowlist BypassEPSS 0.2%CVE-2025-5817HIGHAmazon Products to WooCommerce <= 1.2.7 - Unauthenticated Server-Side Request ForgeryEPSS 0.2%CVE-2025-44043MEDIUMKeyoti SearchUnit prior to 9.0.0. is vulnerable to Server-Side Request Forgery (SSRF) in /Keyoti_SearchEngine_Web_Common/SearchService.svc/GEPSS 0.2%CVE-2026-13318MEDIUMVirt-api-rhel9: kubevirt: kubevirt: ssrf in virt-api port-forward via unvalidated guest-agent-reported ipEPSS 0.2%CVE-2024-39637MEDIUMWordPress Edubin theme <= 9.2.0 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.2%CVE-2025-53241MEDIUMWordPress Simplified plugin <= 1.0.11 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.2%CVE-2023-50952MEDIUMIBM InfoSphere Information Server server-side request forgeryEPSS 0.2%CVE-2026-22772MEDIUMFulcio vulnerable to Server-Side Request Forgery (SSRF) via MetaIssuer Regex BypassEPSS 0.2%CVE-2025-62741MEDIUMWordPress Pool Services theme <= 3.3 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.2%CVE-2025-12073MEDIUMServer-Side Request Forgery (SSRF) in GitLabEPSS 0.2%CVE-2026-2531MEDIUMMindsDB File Upload security.py clear_filename server-side request forgeryEPSS 0.2%CVE-2025-48962MEDIUMSensitive information disclosure due to SSRF. The following products are affected: Acronis Cyber Protect 16 (Windows, Linux) before build 39EPSS 0.2%CVE-2026-61612MEDIUM@aborruso/ckan-mcp-server has SSRF via DNS-name → internal IP — incomplete fix of CVE-2026-53509EPSS 0.2%CVE-2025-12962MEDIUMLocal Syndication <= 1.5a - Authenticated (Contributor+) Server-Side Request Forgery via ShortcodeEPSS 0.2%CVE-2025-60541HIGHA Server-Side Request Forgery (SSRF) in the /api/proxy/ component of linshenkx prompt-optimizer v1.3.0 to v1.4.2 allows attackers to scan inEPSS 0.2%CVE-2025-57984MEDIUMWordPress MakeStories (for Google Web Stories) Plugin <= 3.0.4 - Server Side Request Forgery (SSRF) VulnerabilityEPSS 0.2%CVE-2026-22805LOWMetabase channel test endpoint can reach internal local addressesEPSS 0.2%CVE-2026-11469MEDIUMjishenghua jshERP platformConfig Add Endpoint PlatformConfigService.java insertPlatformConfig server-side request forgeryEPSS 0.2%CVE-2025-46503MEDIUMWordPress Simple Google Photos Grid plugin <= 1.5 - Server Side Request Forgery (SSRF) VulnerabilityEPSS 0.2%