critical9.8
CVE-2025-49652
Missing Authentication in the registration feature of Lablup's BackendAI allows arbitrary users to create user accounts that can access private data even when …
Impact
Missing Authentication in the registration feature of Lablup's BackendAI allows arbitrary users to create user accounts that can access private data even when registration is disabled.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | backend.ai | < 25.15.6 | 25.15.6 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-ww28-4m4v-cq4j
- https://nvd.nist.gov/vuln/detail/CVE-2025-49652
- https://hiddenlayer.com/sai_security_advisor/2025-05-backendai-49653
- https://hiddenlayer.com/sai_security_advisor/2025-06-backendai
- https://github.com/lablup/backend.ai/commit/37fc8f70f9bad2dd01fe2e288f9006e96f9914ed
- https://github.com/lablup/backend.ai/commit/b6d3ddd9e285a7ce59722a37585b9298681eb82f
- https://github.com/lablup/backend.ai/commit/d7704f506e319acff205d91bfca6e2ca92939983
- https://github.com/pypa/advisory-database/tree/main/vulns/backend-ai/PYSEC-2026-290.yaml
- https://pypi.org/project/backend-ai
- https://hiddenlayer.com/sai_security_advisor/2025-06-backendai/