Snowflake Odbc Driver vulnerabilities

3 CVEs affecting Snowflake Odbc Driver, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-86600, published 2026-09-08.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2026-16870, published 2026-07-24. High severity, CVSS 8.8. EPSS: 1.3% chance of exploitation in the next 30 days. Multiple security vulnerabilities in Snowflake libsnowflakeclient versions prior to 2.9.2 could allow remote code execution and credential exfiltration. A stack-based buffer overflow in the file…
CVE-2026-86600, published 2026-09-08. High severity, CVSS 8.2. EPSS: 0.5% chance of exploitation in the next 30 days. In affected Snowflake drivers, WORKLOAD_IDENTITY authentication requests a cloud workload-identity token and attaches it to the login request without verifying that the configured host is a Snowflake…
CVE-2026-86597, published 2026-09-08. Medium severity, CVSS 6.5. EPSS: 0.1% chance of exploitation in the next 30 days. Insertion of sensitive information into log files in the Snowflake Python, Go, JDBC, Node.js, PHP PDO, and ODBC drivers allowed authentication tokens, query-result encryption keys, pre-signed…