CVE-2026-63396
Coop has a data leak via unauthenticated GraphQL Query.allOrgs
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.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| coop roostorg |
< 1.0.0 (affected) | CNA: GitHub_M |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 8.7 high |
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 | CNA: GitHub_M |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://github.com/roostorg/coop/security/advisories/GHSA-gv85-m34f-27g4CNA: GitHub_M · x_refsource_CONFIRM
- https://github.com/roostorg/coop/pull/699CNA: GitHub_M · x_refsource_MISC
- https://github.com/roostorg/coop/commit/b29242f12f5acca0ac26116c30be9da77c15d93cCNA: GitHub_M · x_refsource_MISC
- https://github.com/roostorg/coop/releases/tag/1.0.0CNA: GitHub_M · x_refsource_MISC
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