CVE-2026-2473
Google Cloud Vertex AI has a a vulnerability involving predictable bucket naming
EPSS 0.31%
描述
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.
如何修補 CVE-2026-2473
要修補 CVE-2026-2473,請將受影響套件升級到下列已修補版本。
- PyPI/google-cloud-aiplatform—升級至 1.133.0 或更新版本
CVE-2026-2473 正在被利用嗎?
低 — EPSS 為 0.3%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- >= 1.21.0, < 1.133.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/U:Clear |