CVE-2026-19594

Insufficient input sanitization in Snowflake Python API snowflake.core versions prior to 1.13.0 allowed confused-deputy privilege escalation through two related weaknesses: path traversal CWE-22 via unencoded .. identifier path segments, and HTTP parameter pollution CWE-141 via unencoded &//=...

CVE-2026-19594

Insufficient input sanitization in Snowflake Python API snowflake.core versions prior to 1.13.0 allowed confused-deputy privilege escalation through two related weaknesses: path traversal CWE-22 via unencoded .. identifier path segments, and HTTP parameter pollution CWE-141 via unencoded &//=...

EUVD-2026-57071

Insufficient input sanitization in Snowflake Python API snowflake.core versions prior to 1.13.0 allowed confused-deputy privilege escalation through two related weaknesses: path traversal CWE-22 via unencoded .. identifier path segments, and HTTP parameter pollution CWE-141 via unencoded &//=...

CVE-2026-19594 Path Traversal and HTTP Parameter Pollution in Snowflake Python API (snowflake.core) Allow Confused-Deputy Privilege Escalation

Insufficient input sanitization in Snowflake Python API snowflake.core versions prior to 1.13.0 allowed confused-deputy privilege escalation through two related weaknesses: path traversal CWE-22 via unencoded .. identifier path segments, and HTTP parameter pollution CWE-141 via unencoded &//=...

CVE-2026-19594

The CVE concerns the Snowflake Python API (snowflake.core) prior to version 1.13.0. It describes two weaknesses arising from insufficient input sanitization: path traversal (CWE-22) via unencoded “..” path segments and HTTP parameter pollution (CWE-141) via unencoded characters in query string va...