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TI-2026-15828 Aliases CVE-2026-19407GHSA-qvpq-4p9h-95hv

GCS Bucket Squatting leading to RCE in Gemini Enterprise Agent Platform Python SDK

Priority LOW 37CWE-330Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Passive
Attack complexity
Low
Attack requirements
Present
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

Bucket Squatting in Google Cloud Gemini Enterprise Agent Platform SDK for Python versions prior to 1.166.1 allows an attacker to achieve Remote Code Execution (RCE) and tenant-project token theft.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00671 52nd percentileScored 2026-11-07
Fix Fixed Gemini Enterprise Agent Platform SDK for Python (Google Cloud): 1.165.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
GoogleGemini Enterprise Agent Platform SDK for Python1.16.0 to before 1.165.11.165.1Patch availableCNA
  • Gemini Enterprise Agent Platform SDK for Python VendorGoogle Affected 1.16.0 to before 1.165.1 Fixed in 1.165.1 Patch available CNA

Remediation

  • Fix · CNA Gemini Enterprise Agent Platform SDK for Python (Google Cloud) Fixed in 1.165.1

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-19407
  2. 2026-10-03 Alias added: GHSA-qvpq-4p9h-95hv
  3. 2026-10-25 EPSS moved to the 50th–90th percentile

References

Other 1

  • TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-07390 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2024-04898 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2024-04600 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2024-04346 Use after free in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2023-05824 Integer overflow in Google Chrome KEVCVSS 3.1CRITICAL 9.6
See all 17247 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences