CVE-2026-63396: fallo de gravedad alta en roostorg coop
Coop has a data leak via unauthenticated GraphQL Query.allOrgs
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.7epss 0.3%
Coop is an open source review and moderation tool from ROOST. Prior to 1.0.0, an unauthenticated actor can query `Query.allOrgs` through `/api/v1/graphql` on a publicly accessible deployment and obtain data for all organizations, including organization IDs, names, email addresses, website URLs and on-call alert email addresses. The `usersWhoCanReviewEveryQueue` field also exposes reviewing users' IDs, email addresses, first and last names, roles, permissions and creation dates. Running the service on an authenticated private network prevents outside actors from directly querying the GraphQL API. This issue is fixed in version 1.0.0.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Productos afectados
roostorg · coopCVEs relacionadas — roostorg coop
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-63399MEDIUMCoop: Unauthenticated org provisioning via GraphQL Mutation.createOrgEPSS 0.3%CVE-2026-63400LOWCoop sessions are not invalidated on password resetEPSS 0.3%CVE-2026-63401MEDIUMCoop has cross-org IDOR in addAccessibleQueuesForUser / removeAccessibleQueuesForUserEPSS 0.3%CVE-2026-63398HIGHCoop has SAML cross-tenant authentication bypassEPSS 0.2%