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CVE-2026-76237

stigmem before 0.9.0a12 Cross-Tenant BOLA via quarantine PUBLISHED

Description (CNA)

stigmem-node before 0.9.0a12 contains a broken object level authorization (cross-tenant BOLA) vulnerability in the quarantine review endpoints. On multi-tenant deployments running the opt-in stigmem-plugin-multi-tenant, the list/count queries and _get_quarantined_fact in routes/quarantine.py lacked a tenant_id predicate and the garden lookup was not tenant-scoped, allowing a tenant administrator with only a plain tenant write capability to list, read, and admit or reject quarantined facts belonging to other tenants via the /v1/quarantine endpoints. Default single-tenant deployments are not affected.

Affected (CNA)

Vendor / productVersions
eidetic-labs / stigmem-nodeaffected 0 before 0.9.0a12; unaffected 0.9.0a12

CWE

CWE-639

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.