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-2022-40842CRITICALndk design NdkAdvancedCustomizationFields 3.5.0 is vulnerable to Server-side request forgery (SSRF) via rotateimg.php.EPSS 0.9%CVE-2024-29090MEDIUMWordPress AI Engine plugin <= 2.1.4 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.9%CVE-2022-3247MEDIUMBlog2Social < 6.9.10 - Subscriber+ SSRFEPSS 0.9%CVE-2024-45119MEDIUMAdobe Commerce | Server-Side Request Forgery (SSRF) (CWE-918)EPSS 0.9%CVE-2017-18036—The Github repository importer in Atlassian Bitbucket Server before version 5.3.0 allows remote attackers to determine if a service they couEPSS 0.9%CVE-2023-24495MEDIUMA Server Side Request Forgery (SSRF) vulnerability exists in Tenable.sc due to improper validation of session & user-accessible input data. EPSS 0.9%CVE-2023-46295CRITICALAn issue was discovered in Teledyne FLIR M300 2.00-19. Unauthenticated remote code execution can occur in the web server. An attacker can exEPSS 0.9%CVE-2026-80344HIGHApache Camel: Camel-AS2 Server-Side Request Forgery and Credential Disclosure via Asynchronous MDN Delivery AddressEPSS 0.9%CVE-2024-0510HIGHHaoKeKeJi YiQiNiu Api.php http_post server-side request forgeryEPSS 0.9%CVE-2025-59775HIGHApache HTTP Server: NTLM Leakage on Windows through UNC SSRFEPSS 0.9%CVE-2026-77987CRITICALGitHub Enterprise Server notebook viewer vulnerable to Server-side request forgeryEPSS 0.9%CVE-2026-57993HIGHMicrosoft Edge (Chromium-based) Spoofing VulnerabilityEPSS 0.9%CVE-2021-23029—On version 16.0.x before 16.0.1.2, insufficient permission checks may allow authenticated users with guest privileges to perform Server-SideEPSS 0.9%CVE-2026-58612HIGHPowerShell Information Disclosure VulnerabilityEPSS 0.9%CVE-2026-57987MEDIUMMicrosoft Edge (Chromium-based) Spoofing VulnerabilityEPSS 0.9%CVE-2026-62902MEDIUM.NET Information Disclosure VulnerabilityEPSS 0.9%CVE-2025-58179HIGHAstro Cloudflare adapter is vulnerable to Server-Side Request Forgery via /_image endpointEPSS 0.9%CVE-2023-3432HIGHServer-Side Request Forgery (SSRF) in plantuml/plantumlEPSS 0.9%CVE-2022-29188MEDIUMSmokescreen SSRF via deny list bypass (square brackets) in SmokescreenEPSS 0.9%CVE-2021-36203MEDIUMJohnson Controls Metasys SCT ProEPSS 0.9%