CVE-2026-76237

Description

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.

Traduire en français

Produits concernés

• eidetic-labs stigmem-node

Scores CVSS

Faiblesses (CWE)

• CWE-639

Références

• https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-xhv3-q4xx-349r
• https://www.vulncheck.com/advisories/stigmem-before-0a12-cross-tenant-bola-via-quarantine

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories