{"cve":"CVE-2024-49750","nvd":{"published":"2024-10-24T22:15:04.490","modified":"2026-06-17T08:00:22.810","status":"Analyzed","description":"The Snowflake Connector for Python provides an interface for developing Python applications that can connect to Snowflake and perform all standard operations. Prior to version 3.12.3, when the logging level was set by the user to DEBUG, the Connector could have logged Duo passcodes (when specified via the `passcode` parameter) and Azure SAS tokens. Additionally, the SecretDetector logging formatter, if enabled, contained bugs which caused it to not fully redact JWT tokens and certain private key formats. Snowflake released version 3.12.3 of the Snowflake Connector for Python, which fixes the issue. In addition to upgrading, users should review their logs for any potentially sensitive information that may have been captured.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":5.5},"cwes":["CWE-532"],"references":["https://github.com/snowflakedb/snowflake-connector-python/commit/dbc9284a3c0382c131b971b35e8d6ab93c46f37a","https://github.com/snowflakedb/snowflake-connector-python/security/advisories/GHSA-5vvg-pvhp-hv2m"],"products":["snowflake:snowflake_connector"],"source":"nvd","synced_at":"2026-10-19T21:56:33.105311382+00:00"},"epss":{"cve":"CVE-2024-49750","score":0.00202,"percentile":0.1023,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-5vvg-pvhp-hv2m","url":"https://osv.dev/vulnerability/GHSA-5vvg-pvhp-hv2m","summary":"The Snowflake Connector for Python stores sensitive data in logs","modified":"2026-09-10T03:50:19.275236393Z","packages":[{"ecosystem":"PyPI","name":"snowflake-connector-python","purl":"pkg:pypi/snowflake-connector-python","ranges":["<3.12.3"],"fixed":["3.12.3"]}]},{"id":"PYSEC-2024-191","url":"https://osv.dev/vulnerability/PYSEC-2024-191","summary":"","modified":"2025-01-19T10:57:01.284159Z","packages":[{"ecosystem":"PyPI","name":"snowflake-connector-python","purl":"pkg:pypi/snowflake-connector-python","ranges":["<3.12.3"],"fixed":["3.12.3"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}