Fallos del tipo CWE-918

3033 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-2020-17386MEDIUMCellopoint CelloOS - Server-Side Request Forgery (SSRF)EPSS 1.1%CVE-2022-21697MEDIUMSSRF vulnerability (requires authentication)EPSS 1.1%CVE-2023-29291MEDIUMServer Side Request Forgery (SSRF) in USPS carrier integration configurationEPSS 1.1%CVE-2018-7516—A server-side request forgery vulnerability has been identified in Geutebruck G-Cam/EFD-2250 Version 1.12.0.4 and Topline TopFD-2125 VersionEPSS 1.1%CVE-2024-29029MEDIUMmemos vulnerable to an SSRF in /o/get/imageEPSS 1.1%CVE-2025-64163HIGHDataEase's DB2 is vulnerable to SSRFEPSS 1.1%CVE-2024-10524MEDIUMGNU Wget is vulnerable to an SSRF attack when accessing partially-user-controlled shorthand URLsEPSS 1.1%CVE-2021-39195HIGHServer-Side Request Forgery vulnerability in misskeyEPSS 1.1%CVE-2022-0939CRITICALServer-Side Request Forgery (SSRF) in janeczku/calibre-webEPSS 1.1%CVE-2022-24871HIGHServer-Side Request Forgery (SSRF) in ShopwareEPSS 1.1%CVE-2021-37711HIGHAuthenticated server-side request forgery in file upload via URL.EPSS 1.1%CVE-2024-29028MEDIUMmemos vulnerable to an SSRF in /o/get/httpmetaEPSS 1.0%CVE-2023-39967CRITICALFull read and controlled SSRF through URL parameter when testing a request inside wiremock-studioEPSS 1.0%CVE-2026-26121HIGHAzure IOT Explorer Spoofing VulnerabilityEPSS 1.0%CVE-2024-27927MEDIUMRSSHub vulnerable to SSRF in /mastodon, /zjoi, and /m4EPSS 1.0%CVE-2022-31196HIGHServer-Side Request Forgery (SSRF) vulnerability in DatabasirEPSS 1.0%CVE-2021-43780MEDIUMServer-Side Request Forgery (SSRF) in RedashEPSS 1.0%CVE-2024-42467CRITICALCometVisu Backend for openHAB affected by SSRF/XSSEPSS 1.0%CVE-2021-27312CRITICALServer Side Request Forgery (SSRF) vulnerability in Gleez Cms 1.2.0, allows remote attackers to execute arbitrary code and obtain sensitive EPSS 1.0%CVE-2022-39039CRITICALaEnrich a+HRD - Server-Side Request Forgery (SSRF)EPSS 1.0%