7.7
High
CVE-2026-2473 Predictable bucket naming in Vertex AI Experiments in Google Cloud Vertex AI from version 1.21.0 up to (but not…
Description
Predictable bucket naming in Vertex AI Experiments in Google Cloud Vertex AI from version 1.21.0 up to (but not including) 1.133.0 on Google Cloud Platform allows an unauthenticated remote attacker to achieve cross-tenant remote code execution, model theft, and poisoning via pre-creating predictably named Cloud Storage buckets (Bucket Squatting). This vulnerability was patched and no customer action is needed.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Vertex AI Experiments 1.21 | 1.21.0 → < 1.133.0 | 1.133.0 |
References
- docs.cloud.google.com docs.cloud.google.com
Timeline
- Published
- Last modified