CVE-2026-56255mediumCWE-770

CVE-2026-56255: falha de média gravidade em Capgo

Capgo - Denial of Service via Unlimited Demo App Creation

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar Capgo

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 5.3epss 0.4%
Capgo before 12.128.2 contains a denial of service vulnerability in the POST /app/demo endpoint that allows authenticated users with org write permissions to create unlimited demo applications without rate limiting or quota enforcement. Attackers can repeatedly invoke this endpoint to generate approximately 138 database write operations per request, causing degraded performance, increased costs, and potential service instability.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Produtos afetados
Capgo · Capgo
CVEs relacionadas — Capgo

No mesmo produto, das mais perigosas para as menos.

CVE-2026-56299MEDIUMCapgo - Denial of Service via Unauthenticated OPTIONS Request to /build/upload EndpointEPSS 0.7%CVE-2026-56323HIGHCapgo - Unauthenticated Channel Enumeration and App Oracle via GET /channel_selfEPSS 0.6%CVE-2026-56233HIGHCapgo - SSRF and Privilege Escalation via Path Traversal in Builder Upload ProxyEPSS 0.6%CVE-2026-56286HIGHCapgo - Account Deletion Without Password ConfirmationEPSS 0.5%CVE-2026-56222HIGHCapgo - Cross-Organization App Takeover via Mismatched org_id and app_id in /private/role_bindingsEPSS 0.5%CVE-2026-56237CRITICALCapgo - Unauthenticated API Key Generation via Client-Side Parameter ManipulationEPSS 0.5%