Weaknesses of type CWE-918

3,037 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-2018-25031MEDIUMSwagger UI 4.1.2 and earlier could allow a remote attacker to conduct spoofing attacks. By persuading a victim to open a crafted URL, an attEPSS 42.3%CVE-2025-30220CRITICALGeoTools, GeoServer, and GeoNetwork XML External Entity (XXE) Processing Vulnerability in XSD schema handlingEPSS 42.3%CVE-2022-45362HIGHWordPress Paytm Payment Gateway Plugin <= 2.7.0 is vulnerable to Server Side Request Forgery (SSRF)EPSS 41.8%CVE-2024-27564MEDIUMpictureproxy.php in the dirk1983 mm1.ltd source code f9f4bbc allows SSRF via the url parameter. NOTE: the references section has an archivedEPSS 40.6%CVE-2026-44578HIGHNext.js: Server-side request forgery in applications using WebSocket upgradesEPSS 38.9%CVE-2024-1884MEDIUMServer Side Request Forgery in PaperCut NG/MFEPSS 37.9%CVE-2022-45835MEDIUMWordPress PhonePe Payment Solutions Plugin <= 1.0.15 is vulnerable to Server Side Request Forgery (SSRF)EPSS 37.7%CVE-2024-4325HIGHServer-Side Request Forgery (SSRF) in gradio-app/gradioEPSS 37.4%CVE-2023-27159HIGHAppwrite up to v1.2.1 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /v1/avatars/favicon. This vulnerabiliEPSS 36.4%CVE-2024-27098MEDIUMBlind Server-Side Request Forgery (SSRF) using Arbitrary Object Instantiation in GLPIEPSS 35.7%CVE-2021-39935MEDIUMAn issue has been discovered in GitLab CE/EE affecting all versions starting from 10.5 before 14.3.6, all versions starting from 14.4 beforeEPSS 35.6%KEVCVE-2023-43654CRITICALTorchServe Server-Side Request ForgeryEPSS 35.5%CVE-2024-6587HIGHSSRF in berriai/litellmEPSS 35.3%CVE-2023-48023CRITICALAnyscale Ray 2.6.3 and 2.8.0 allows /log_proxy SSRF. NOTE: the vendor's position is that this report is irrelevant because Ray, as stated inEPSS 35.3%CVE-2024-1021MEDIUMRebuild HTTP Request readRawText server-side request forgeryEPSS 34.7%CVE-2024-6922MEDIUMServer-Side Request Forgery in Automation 360EPSS 30.2%CVE-2024-32965HIGHssrf vulnerability in lobe-chatEPSS 27.9%CVE-2021-21287HIGHServer-Side Request Forgery in MinIO Browser APIEPSS 24.8%CVE-2025-21385HIGHMicrosoft Purview Information Disclosure VulnerabilityEPSS 24.4%CVE-2022-25026HIGHA Server-Side Request Forgery (SSRF) in Rocket TRUfusion Portal v7.9.2.1 allows remote attackers to gain access to sensitive resources on thEPSS 24.4%