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CVE PROGRAM SOURCE RECORD7.7 High

CVE-2026-85297

Bucket Squatting in Cloud Run MCP leads to Service Account Takeover

Description

Bucket Squatting in Google Cloud Run MCP versions prior to 1.11.0 on Google Cloud Platform allows an attacker to intercept and access proprietary source code, execute arbitrary code and exfiltrate data. Users must upgrade to Cloud Run MCP version 1.11.0 or later.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Google Cloud Cloud Run MCP

Default version status: unaffected

  • 0 to < 1.11.0affected

References