CVE-2026-97720

Incorrect implementation of JWT/OAuth authentication in Impala executors in Apache Impala versions up to and including 4.5.2 which allows attacked to access resources served by the executor's webserver when that webserver is configured to accept JWT/OAuth tokens. Bearer token JWT signatures are...

CVE-2026-93684 Apache Impala: Stored XSS in Impala query plans

An SQL user using Impala up to and including version 4.5.2 with only SELECT permission can put JavaScript in a table alias and make it run in another user's browser when that user opens the query plan in Impala's Web UI. This is stored XSS CWE-79. Users are recommended to upgrade to version 4.5.3...

CVE-2026-93684 Apache Impala: Stored XSS in Impala query plans

An SQL user using Impala up to and including version 4.5.2 with only SELECT permission can put JavaScript in a table alias and make it run in another user's browser when that user opens the query plan in Impala's Web UI. This is stored XSS CWE-79. Users are recommended to upgrade to version 4.5.3...

CVE-2026-93684

Apache Impala (up to and including version 4.5.2 ) is vulnerable to stored XSS (CWE-79). An SQL user with only SELECT permissions can inject malicious JavaScript into a table alias . This script can then execute in the browser of another user who views the query plan via the Impala Web UI . To re...

CVE-2026-90466

Apache Impala version 4.5.2 is vulnerable to a path traversal vulnerability involving the trusted_jar_paths startup flag. An attacker can exploit this to load an attacker-controlled JAR file via a relative path, provided that a trusted path is already configured by an administrator. The attack is...

CVE-2026-90466 Apache Impala: Path traversal executes JARs outside trusted paths

Path traversal of 'trustedjarpaths' in Impala 4.5.2 allows an attacker-controlled JAR to be loaded via a relative path where the prefix matches a path specified in 'trustedjarpaths'. The startup flag 'trustedjarpaths' references URIs for loading files from local or remote filesystems. Path...

CVE-2026-90466 Apache Impala: Path traversal executes JARs outside trusted paths

Path traversal of 'trustedjarpaths' in Impala 4.5.2 allows an attacker-controlled JAR to be loaded via a relative path where the prefix matches a path specified in 'trustedjarpaths'. The startup flag 'trustedjarpaths' references URIs for loading files from local or remote filesystems. Path...

CVE-2026-97720

Apache Impala versions up to and including 4.5.2 are vulnerable to an authentication bypass in the Impala executors due to an incorrect implementation of JWT/OAuth authentication . Specifically, the system fails to validate Bearer token (JWT) signatures , causing the executor's webserver to accep...

CVE-2026-97720 Apache Impala: Impala Executor Webserver Auth Bypass

Incorrect implementation of JWT/OAuth authentication in Impala executors in Apache Impala versions up to and including 4.5.2 which allows attacked to access resources served by the executor's webserver when that webserver is configured to accept JWT/OAuth tokens. Bearer token JWT signatures are...

CVE-2026-97720 Apache Impala: Impala Executor Webserver Auth Bypass

Incorrect implementation of JWT/OAuth authentication in Impala executors in Apache Impala versions up to and including 4.5.2 which allows attacked to access resources served by the executor's webserver when that webserver is configured to accept JWT/OAuth tokens. Bearer token JWT signatures are...

EUVD-2026-94222

Incorrect implementation of JWT/OAuth authentication in Impala executors in Apache Impala versions up to and including 4.5.2 which allows attacked to access resources served by the executor's webserver when that webserver is configured to accept JWT/OAuth tokens. Bearer token JWT signatures are...

CVE-2026-97720: Incorrect Implementation of Authentication Algorithm

Incorrect implementation of JWT/OAuth authentication in Impala executors in Apache Impala versions up to and including 4.5.2 which allows attacked to access resources served by the executor's webserver when that webserver is configured to accept JWT/OAuth tokens. Bearer token JWT signatures are...

PT-2026-107436

Incorrect implementation of JWT/OAuth authentication in Impala executors in Apache Impala versions up to and including 4.5.2 which allows attacked to access resources served by the executor's webserver when that webserver is configured to accept JWT/OAuth tokens. Bearer token JWT signatures are...

Apache Impala 4.5.1 Insufficient Authorization Remote Code Execution

Summary Apache Impala is a modern, open source, distributed SQL query engine for open data and table formats. Description Apache Impala versions 2.7.0 through 4.5.1 suffer from an insufficient authorization vulnerability that leads to remote code execution. A table created with STORED BY JDBC tak...

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Apache Impala versions 2.7.0 through 4.5.1 suffer from an insufficient authorization vulnerability that leads to remote code execution. A table created with STORED BY JDBC takes a driver.url property that Impala uses to fetch a remote JAR and load the named driver class on first query, and the...

CVE-2026-54048

Specifying tblproperties'avro.schema.url'=' http://...' or with a 'file:///' URI on a table in Impala 2.0.0 to 4.5.1 on all platforms allows an attacker to trigger a GET request to internal endpoints they may not have access to but that Impala does and the response my be exposed via parsing error...

CVE-2026-57866

Server side request forgery in Apache Impala versions 4.4.x and 4.5.x. Authenticated Impala users with permissions to execute the aigeneratetext function can exfiltrate secrets provided by the credential providers configured in the hadoop.security.credential.provider.path property of...

CVE-2026-56207

Signature of Bearer token is not verified in last step of SAML2 authentication for Impala's hs2-http interface, allowing altering user name and acting as another user. This issue affects Apache Impala: =4.0.0. Users are recommended to upgrade to version 4.5.2, which fixes this issue...

CVE-2026-65181

Apache Impala versions 2.7.0 through 4.5.1 are vulnerable to an insufficient authorization flaw that can lead to remote code execution (RCE) . The issue stems from the fact that the driver.url and driver.class properties used in tables created with STORED BY JDBC are not checked for authorization...

CVE-2026-65181 Apache Impala: RCE via External Data Source Class Loading

Insufficient authorization of Data Source tables in Impala 2.7-4.5 allows a client with privileges to upload a file to remote storage and create a table to execute arbitrary Java code. Users are recommended to upgrade to version 4.5.2, which fixes this issue...