Fallos del tipo CWE-918

3091 resultados

Server-Side Request Forgery (SSRF)

Ocorre quando a aplicação web busca conteúdo de uma URL fornecida pelo usuário sem validar adequadamente o destino. Um atacante consegue fazer o servidor requisitar URLs não autorizadas — internas, administrativas ou de terceiros — aproveitando a confiança e as permissões que o servidor possui na rede.

Ejemplo

Um sistema permite gerar thumbnails de imagens externas: o usuário passa uma URL e o servidor faz o download. Um atacante envia 'http://localhost:8080/admin' e consegue acessar painéis administrativos internos que não deveria. Ou envia 'http://169.254.169.254/latest/meta-data' em ambientes AWS e rouba credenciais.

Cómo mitigar

Mantenha uma whitelist rigorosa de domínios e IPs permitidos; bloqueie ranges privados (10.0.0.0/8, 127.0.0.0/8, 169.254.0.0/16) e metadados-servers por padrão; valide URLs antes de fazer requisições; use bibliotecas de parsing robustas; considere isolamento de rede para requisições externas.

CVE-2026-7084MEDIUMHBAI-Ltd Toonflow-app getCodeByLink Endpoint getCodeByLink.ts fetch server-side request forgeryEPSS 0.4%CVE-2026-19957MEDIUMgraphlit graphlit-mcp-server ssrf-test Endpoint tools.ts fetch server-side request forgeryEPSS 0.4%CVE-2026-81446HIGHDell OpenManage Server Administrator, versions prior to 11.1.0.3, contains a Server-Side Request Forgery (SSRF) vulnerability. An unauthentiEPSS 0.4%CVE-2026-90814MEDIUMcosmicstack-labs mercury-agent GitHub API github.ts githubRequest server-side request forgeryEPSS 0.4%CVE-2026-39921MEDIUMGeoNode < 4.4.5, 5.0.2 SSRF via Document UploadEPSS 0.4%CVE-2026-19984MEDIUMjkawamoto mcp-florence2 __init__.py get_images server-side request forgeryEPSS 0.4%CVE-2026-70591MEDIUMGhost: Server-Side Request Forgery in Image FetchingEPSS 0.4%CVE-2026-48013MEDIUMShopware: SSRF in Media External-Link Endpoint Bypasses IP ValidationEPSS 0.4%CVE-2026-3733MEDIUMxuxueli xxl-job JobInfoController.java server-side request forgeryEPSS 0.4%CVE-2024-22408HIGHServer-Side Request Forgery (SSRF) in Shopware Flow BuilderEPSS 0.4%CVE-2026-74842MEDIUMKira-Pgr PromptShopMCP Image-Toolkit-MCP-Server server.py download_image server-side request forgeryEPSS 0.4%CVE-2026-19246MEDIUMHKUDS nanobot Provider-returned Image URL image_generation.py _download_image_data_url server-side request forgeryEPSS 0.4%CVE-2026-7605MEDIUMJeecgBoot uploadImgByHttpEndpoint CommonController.java HttpFileToMultipartFileUtil.downloadImageData server-side request forgeryEPSS 0.4%CVE-2026-19367MEDIUMNocteDefensor LudusMCP read_range_config rangeConfig.ts server-side request forgeryEPSS 0.4%CVE-2026-7305MEDIUMXuxueli xxl-job trigger Endpoint XxlJobServiceImpl.java triggerJob server-side request forgeryEPSS 0.4%CVE-2026-15624MEDIUMnextlevelbuilder GoClaw invoke Endpoint create_video_byteplus.go bytePlusDownloadVideo server-side request forgeryEPSS 0.4%CVE-2026-19339MEDIUMaliyun alibabacloud-dataworks-mcp-server initResources.ts ReadResourceRequestSchema server-side request forgeryEPSS 0.4%CVE-2026-19752MEDIUMEnzoVezzaro mcp-dominican-layer PDF Parsing index.ts parse-pdf server-side request forgeryEPSS 0.4%CVE-2025-1447MEDIUMkasuganosoras Pigeon index.php server-side request forgeryEPSS 0.4%CVE-2026-15189MEDIUMaerostackdev aerostack-mcp mcp-whatsapp upload_media server-side request forgeryEPSS 0.4%