CVE-2026-85528
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Snowflake JDBC Driver auto-configuration account validation permits credential redirection
Improper input validation of the auto-configuration account identifier in Snowflake JDBC Driver versions 4.2.0 through 4.3.3 allowed a credential-bearing login request to be redirected to an attacker-selected HTTPS endpoint. An attacker able to control the account value could cause the driver to transmit a reusable login credential to a host of their choosing and replay it to obtain the privileges granted to that credential. Successful exploitation requires an application using jdbc:snowflake:auto with a connections.toml section that omits an explicit host and a lower-trust principal able to set the account value; ordinary JDBC URLs are unaffected. The fix is available in Snowflake JDBC Driver version 4.3.4, including the snowflake-jdbc-fips and snowflake-jdbc-thin. Users must manually upgrade.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Snowflake JDBC Driver
- Vendor
- Snowflake
- Product
- Snowflake JDBC Driver
- Platforms
- Unknown
- Default status
unaffected- Package
- net.snowflake:snowflake-jdbc
- Package collection
- https://repo.maven.apache.org/maven2
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.2.0 | affected | maven | 4.3.4 | Unavailable | None listed |
Snowflake JDBC Driver (FIPS)
- Vendor
- Snowflake
- Product
- Snowflake JDBC Driver (FIPS)
- Platforms
- Unknown
- Default status
unaffected- Package
- net.snowflake:snowflake-jdbc-fips
- Package collection
- https://repo.maven.apache.org/maven2
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.2.0 | affected | maven | 4.3.4 | Unavailable | None listed |
Snowflake JDBC Driver (Thin)
- Vendor
- Snowflake
- Product
- Snowflake JDBC Driver (Thin)
- Platforms
- Unknown
- Default status
unaffected- Package
- net.snowflake:snowflake-jdbc-thin
- Package collection
- https://repo.maven.apache.org/maven2
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.2.0 | affected | maven | 4.3.4 | Unavailable | None listed |