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01 Record

CVE-2026-114456

Missing origin validation for the externalbrowser authenticator callback in multiple Snowflake client drivers

MediumPUBLISHEDCNA: SNOWFLAKE
CNA base score6.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
View raw JSON

02 Description

Missing origin validation for the externalbrowser authenticator callback in multiple Snowflake client drivers

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
Not scored by EPSS
EPSS percentile
Not scored by EPSS
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Not recorded
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-11-04 11:22Z2 HR AGO
Last updated
2026-11-04 11:22Z2 HR AGO
Reserved
2026-10-21
Assigning CNA
SNOWFLAKE
Record state
PUBLISHED
Severity
Medium (CVSS 6.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses
  • CWE-346Origin Validation ErrorClass
Data version
5.2
Document digest
48f75dc805ffbbc39f1db451eddc74dbb7a8fbe3678098ae6fede6c787484ea7

05 Affected products

VendorProductVersionsPlatforms
SnowflakeSnowflake Connector for Python0 to < 4.8.0—
SnowflakeSnowflake Go Driver1.1.5 to 1.19.1, 2.0.0 to < 2.3.0—
SnowflakeSnowflake JDBC Driver3.2.3 to < 4.4.0—
SnowflakeSnowflake JDBC Driver (FIPS)3.2.3 to < 4.4.0—
SnowflakeSnowflake JDBC Driver (Thin)3.2.3 to < 4.4.0—
SnowflakeSnowflake Node.js Driver1.6.0 to < 3.4.0—
SnowflakeSnowflake Connector for .NET1.0.12 to < 6.3.0—
SnowflakeSnowflake ODBC Driver3.7.0 to < 4.0.0—
SnowflakeSnowflake PHP PDO Driver3.2.0 to < 4.3.0—
SnowflakeSnowflake Libsnowflakeclient2.1.0 to < 2.11.1—

06 References