Falhas do tipo CWE-918

3.099 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-2025-62505LOWSSRF in lobehub/lobe-chat with native web fetch moduleEPSS 0.3%CVE-2025-24703MEDIUMWordPress Comment Edit Core – Simple Comment Editing Plugin <= 3.0.33 - Server Side Request Forgery (SSRF) vulnerabilityEPSS 0.3%CVE-2025-27406HIGHIcinga Reporting Stored XSS leads to SSRFEPSS 0.3%CVE-2023-38627MEDIUMA post-authenticated server-side request forgery (SSRF) vulnerability in Trend Micro Apex Central 2019 (lower than build 6481) could allow aEPSS 0.3%CVE-2021-47703MEDIUMOpenBMCS Server Side Request Forgery (SSRF) via /php/query.phpEPSS 0.3%CVE-2023-38626MEDIUMA post-authenticated server-side request forgery (SSRF) vulnerability in Trend Micro Apex Central 2019 (lower than build 6481) could allow aEPSS 0.3%CVE-2023-38625MEDIUMA post-authenticated server-side request forgery (SSRF) vulnerability in Trend Micro Apex Central 2019 (lower than build 6481) could allow aEPSS 0.3%CVE-2026-14336HIGHPIA's OIDC issuer allowlist for Jenkins tokens uses a bare string-prefix check (issuer.startswith(' https://ci.eclipse.org ') in is_issuer_kEPSS 0.3%CVE-2024-48951HIGHAn issue was discovered in Logpoint before 7.5.0. Server-Side Request Forgery (SSRF) on SOAR can be used to leak Logpoint's API Token leadinEPSS 0.3%CVE-2026-100601MEDIUMClawHub SSRF via Unchecked DNS Resolution in Profile ImageEPSS 0.3%CVE-2025-59344HIGHAliasVault Vulnerable to Server-Side Request Forgery via Favicon ExtractionEPSS 0.3%CVE-2025-52186MEDIUMLichess lila before commit 11b4c0fb00f0ffd823246f839627005459c8f05c (2025-06-02) contains a Server-Side Request Forgery (SSRF) vulnerabilityEPSS 0.3%CVE-2026-86771HIGHSnipe-IT before 8.7.0 Server-Side Request Forgery via employee_numEPSS 0.3%CVE-2026-86100MEDIUMCamaleon CMS 2.7.5 through 2.9.1 SSRF via HTTP Redirect in Upload from URLEPSS 0.3%CVE-2026-33081MEDIUMPinchTab has Blind SSRF via browser-side redirect bypass in /download URL validationEPSS 0.3%CVE-2026-73629HIGHSerendipity before 2.6.0 SSRF via hex IPv4 and IPv6 addressesEPSS 0.3%CVE-2026-6812MEDIUMOna <= 1.26 - Authenticated (Administrator+) Blind Server-Side Request Forgery via 'download_link' ParameterEPSS 0.3%CVE-2026-9304LOWcalcom cal.diy Logo API route.ts validateUrlForSSRF server-side request forgeryEPSS 0.3%CVE-2026-39418MEDIUMMaxKB: SSRF via sandbox network hook bypassEPSS 0.3%CVE-2026-54663MEDIUMswagger-typescript-api vulnerable to Server-Side Request Forgery via spec `$ref`EPSS 0.3%