Weaknesses of type CWE-918

3,076 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-2026-50288HIGH@asymmetric-effort/specifyjs: URL parse failure silently allows requestEPSS 0.5%CVE-2026-54729HIGHdssrf: any users using 1.1.1.1 DNS is impacted by SSRFEPSS 0.5%CVE-2026-69198MEDIUMip-address: a CIDR suffix on the parsed address suppresses special-use classification and can bypass SSRF and trust-boundary checksEPSS 0.5%CVE-2026-77866CRITICALSSRF protection bypass in safeurl via IPv6 addresses and unresolvable hostsEPSS 0.5%CVE-2026-58201HIGHLokka: Azure Resource Manager URL path validation issueEPSS 0.5%CVE-2023-24060MEDIUMHaven 5d15944 allows Server-Side Request Forgery (SSRF) via the feed[url]= Feeds functionality. Authenticated users with the ability to creaEPSS 0.5%CVE-2026-61749MEDIUMInvenTree: Administrative staff users can trigger Arbitrary File Read leading to Credential DisclosureEPSS 0.5%CVE-2026-0532HIGHExternal Control of File Name or Path and Server-Side Request Forgery (SSRF) in Kibana Google Gemini ConnectorEPSS 0.5%CVE-2026-27696HIGHchangedetection.io Vulnerable to Server-Side Request Forgery (SSRF) via Watch URLsEPSS 0.5%CVE-2026-24736CRITICALSquidex has Server-Side Request Forgery (SSRF) Issue in Webhook ConfigurationEPSS 0.5%CVE-2026-49129MEDIUMMusic Player Daemon < 0.24.11 SSRF via CurlInputPluginEPSS 0.5%CVE-2024-5014HIGHWhatsUp Gold GetASPReport Server-Side Request Forgery Information DisclosureEPSS 0.5%CVE-2023-35817MEDIUMDevExpress before 23.1.3 allows AsyncDownloader SSRF.EPSS 0.5%CVE-2026-56266CRITICALCrawl4AI - Server-Side Request Forgery via Direct Crawl EndpointsEPSS 0.5%CVE-2026-41423HIGHAngular: SSRF via protocol-relative and backslash URLs in Angular Platform-ServerEPSS 0.5%CVE-2024-7330MEDIUMYouDianCMS ydLib.php curl_exec server-side request forgeryEPSS 0.5%CVE-2024-47167MEDIUMSSRF in the path parameter of /queue/join in GradioEPSS 0.5%CVE-2024-55082HIGHA Server-Side Request Forgery (SSRF) in the endpoint http://{your-server}/url-to-pdf of Stirling-PDF 0.35.1 allows attackers to access sensiEPSS 0.5%CVE-2026-82477MEDIUMIn MITRE SAF Heimdall 2.11.6 through 2.13.x before 2.14.0, an SSRF issue allows remote attackers to access internal network resources via thEPSS 0.5%CVE-2026-44116MEDIUMOpenClaw < 2026.4.22 - Server-Side Request Forgery in Zalo Photo URL ValidationEPSS 0.5%