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CVE PROGRAM SOURCE RECORD2.3 Low

CVE-2026-109561

goose from 1.28.0 before 1.44.0 Manual Approval Bypass via Read-Only Tool Annotations

Description

goose from 1.28.0 before 1.44.0 contains an authorization bypass vulnerability that allows tools to run without user approval in Manual Approval mode because persisted read-only annotations are never cleared by update_goose_mode. After a session uses Smart Approval mode, prompt-injected calls to tools annotated readOnlyHint: true execute without prompting, bypassing the user's selected approval mode in PermissionInspector::inspect.

Affected products

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

aaif-goose goose

Default version status: unaffected

  • 1.28.0 to < 1.44.0affected
  • 1.44.0unaffected

References