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CVE-2026-6442

HIGH CVSS 3.1: 8.3
Updated Apr 17, 2026
Improper
Parameter Value
CVSS 8.3 (HIGH)
Affected Versions before 1.0.25
Type CWE-1286
Vendor Improper
Public PoC No

Improper validation of bash commands in Snowflake Cortex Code CLI versions prior to 1.0.25 allowed subsequent commands to execute outside the sandbox. An attacker could exploit this by embedding specially crafted commands in untrusted content, such as a malicious repository, causing the CLI agent to execute arbitrary code on the local device without user consent. Exploitation is non-deterministic and model-dependent.

The fix is automatically applied upon relaunch with no user action required.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
None
No privileges needed
User Interaction
Required
User action required

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Weakness Type (CWE)