CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
51.7%
Apache Calcite Avatica JDBC driver creates HTTP client instances based on class names provided via httpclient_impl
connection property; however, the driver does not verify if the class implements the expected interface before instantiating it, which can lead to code execution loaded via arbitrary classes and in rare cases remote code execution. To exploit the vulnerability: 1) the attacker needs to have privileges to control JDBC connection parameters; 2) and there should be a vulnerable class (constructor with URL parameter and ability to execute code) in the classpath. From Apache Calcite Avatica 1.22.0 onwards, it will be verified that the class implements the expected interface before invoking its constructor.
Vendor | Product | Version | CPE |
---|---|---|---|
apache | apache_calcite_avatica | * | cpe:2.3:a:apache:apache_calcite_avatica:*:*:*:*:*:*:*:* |
[
{
"product": "Apache Calcite Avatica",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThan": "1.22.0",
"status": "affected",
"version": "Apache Calcite Avatica",
"versionType": "custom"
}
]
}
]
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