Apache Software Foundation Apache Kylin vulnerabilities

CVE-2022-24697 [CRITICAL] CWE-78 CVE-2022-24697: Kylin's cube designer function has a command injection vulnerability when overwriting system paramet Kylin's cube designer function has a command injection vulnerability when overwriting system parameters in the configuration overwrites menu. RCE can be implemented by closing the single quotation marks around the parameter value of “-- conf=” to inject any operating system command into the command line parameters. This vulnerability affects Kylin

CVE-2021-45456 [CRITICAL] CWE-77 CVE-2021-45456: Apache kylin checks the legitimacy of the project before executing some commands with the project na Apache kylin checks the legitimacy of the project before executing some commands with the project name passed in by the user. There is a mismatch between what is being checked and what is being used as the shell command argument in DiagnosisService. This may cause an illegal project name to pass the check and perform the following steps, resulting

CVE-2026-62392 [CRITICAL] CWE-78 CVE-2026-62392: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerabi Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache Kylin. A backend API may bring job config parameters to OS command line. This issue affects Apache Kylin: from 4 through 5.0.3. Users are recommended to upgrade to version 5.0.4, which fixes the issue.

CVE-2026-108743 [HIGH] CWE-78 CVE-2026-108743: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerabi Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4.0.4 through 5.0.4. Users are recom

CVE-2026-62390 [CRITICAL] CWE-89 CVE-2026-62390: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability i Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Kylin. A backend API refreshing table catalog may cause the injection to the generated SQL. This issue affects Apache Kylin: from 4 through 5.0.3. Users are recommended to upgrade to version 5.0.4, which fixes the issue.

CVE-2026-68573 [CRITICAL] CWE-287 CVE-2026-68573: Improper Authentication vulnerability in Apache Kylin. Unauthenticated user may access to system cle Improper Authentication vulnerability in Apache Kylin. Unauthenticated user may access to system cleanup actions. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4 through 5.0.4. Users are recommended to

CVE-2026-64959 [CRITICAL] CWE-89 CVE-2026-64959: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection'), Missing Authen Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection'), Missing Authentication for Critical Function vulnerability in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: f

CVE-2022-44621 [CRITICAL] CWE-77 CVE-2022-44621: Diagnosis Controller miss parameter validation, so user may attacked by command injection via HTTP R Diagnosis Controller miss parameter validation, so user may attacked by command injection via HTTP Request.

CVE-2025-61734 [HIGH] CWE-552 CVE-2025-61734: Files or Directories Accessible to External Parties vulnerability in Apache Kylin. You are fine as Files or Directories Accessible to External Parties vulnerability in Apache Kylin. You are fine as long as the Kylin's system and project admin access is well protected. This issue affects Apache Kylin: from 4.0.0 through 5.0.2. Users are recommended to upgrade to version 5.0.3, which fixes the issue.

CVE-2026-108709 [CRITICAL] CWE-287 CVE-2026-108709: Authentication bypass within in-house network in Apache Kylin. Impact most to the kylin services tha Authentication bypass within in-house network in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4.0.4 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes the is

CVE-2026-64610 [CRITICAL] CWE-502 CVE-2026-64610: Deserialization of Untrusted Data vulnerability in Apache Kylin. Unsafe Java deserialization could h Deserialization of Untrusted Data vulnerability in Apache Kylin. Unsafe Java deserialization could happen from a broken external cache service. This issue affects Apache Kylin: from 4 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes the issue.

CVE-2026-68571 [HIGH] CWE-94 CVE-2026-68571: Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Kylin. Special par Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Kylin. Special parameter in JDBC URL can lead to code injection. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4 through 5.0.4

CVE-2021-31522 [CRITICAL] CWE-470 CVE-2021-31522: Kylin can receive user input and load any class through Class.forName(...). This issue affects Apach Kylin can receive user input and load any class through Class.forName(...). This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.

CVE-2026-63619 [CRITICAL] CWE-862 CVE-2026-63619: Missing Authorization vulnerability in Apache Kylin. A backend metadata dump API misses the enough a Missing Authorization vulnerability in Apache Kylin. A backend metadata dump API misses the enough authorization and the path-confinement. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4 through 5.0.4.

CVE-2024-23590 [CRITICAL] CWE-384 CVE-2024-23590: Session Fixation vulnerability in Apache Kylin. This issue affects Apache Kylin: from 2.0.0 through Session Fixation vulnerability in Apache Kylin. This issue affects Apache Kylin: from 2.0.0 through 4.x. Users are recommended to upgrade to version 5.0.0 or above, which fixes the issue.

CVE-2021-27738 [HIGH] CWE-918 CVE-2021-27738: All request mappings in `StreamingCoordinatorController.java` handling `/kylin/api/streaming_coordin All request mappings in `StreamingCoordinatorController.java` handling `/kylin/api/streaming_coordinator/*` REST API endpoints did not include any security checks, which allowed an unauthenticated user to issue arbitrary requests, such as assigning/unassigning of streaming cubes, creation/modification and deletion of replica sets, to the Kylin Coordin

CVE-2025-61733 [HIGH] CWE-288 CVE-2025-61733: Authentication Bypass Using an Alternate Path or Channel vulnerability in Apache Kylin. This issue Authentication Bypass Using an Alternate Path or Channel vulnerability in Apache Kylin. This issue affects Apache Kylin: from 4.0.0 through 5.0.2. Users are recommended to upgrade to version 5.0.3, which fixes the issue.

CVE-2026-69076 [HIGH] CWE-200 CVE-2026-69076: Exposure of Job Discard to an Unauthorized Actor vulnerability in Apache Kylin. Impact most to the k Exposure of Job Discard to an Unauthorized Actor vulnerability in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes

CVE-2026-69077 [HIGH] CWE-200 CVE-2026-69077: Exposure of unauthorized cross-project job manipulation vulnerability in Apache Kylin. Impact most t Exposure of unauthorized cross-project job manipulation vulnerability in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. This issue affects Apache Kylin: from 4 through 5.0.4. Users are recommended to upgrade to version 5.0.5, whic

CVE-2021-45458 [HIGH] CWE-798 CVE-2021-45458: Apache Kylin provides encryption classes PasswordPlaceholderConfigurer to help users encrypt their p Apache Kylin provides encryption classes PasswordPlaceholderConfigurer to help users encrypt their passwords. In the encryption algorithm used by this encryption class, the cipher is initialized with a hardcoded key and IV. If users use class PasswordPlaceholderConfigurer to encrypt their password and configure it into kylin's configuration file, ther