CVE-2020-1956

Apache Kylin CVE-2020-1956 affects 2.3.0 and releases up to 2.6.5 and 3.0.1, where REST APIs concatenate user input into OS commands, enabling likely remote code execution with high impact. Connected documents confirm vulnerable versions and the underlying command injection in the REST layer; som...

CVE-2020-13925

CVE-2020-13925 is a Kylin REST API command injection issue affecting 2.3.x through 3.1.0. The root cause is REST endpoints concatenating user input into OS commands, enabling remote command execution on vulnerable servers. The CVE is linked to CVE-2020-1956 disclosures describing similar REST‑bas...

CVE-2020-1937

CVE-2020-1937 (Kylin) concerns an injection flaw in Kylin’s RESTful APIs where user input is concatenated into SQL queries. The available sources consistently describe a SQL injection risk enabling an attacker to run arbitrary database statements through vulnerable endpoints. The technical detail...

CVE-2022-43396

CVE-2022-43396 involves a command injection in Apache Kylin caused by a blacklist bypass in the configuration parameter kylin.engine.spark-cmd (conf). The vulnerability arises from allowing attackers to influence the command line, enabling arbitrary OS command execution via cube designer/command ...

CVE-2020-13937

CVE-2020-13937 - Apache Kylin involves an unauthenticated REST API that exposes Kylin’s configuration information across multiple versions (2.0.0 up to 4.0.0-alpha). The connected documents confirm an information-disclosure risk via an exposed configuration API, enabling potential leakage of conf...

CVE-2022-44621

CVE-2022-44621 relates to Apache Kylin and concerns the Diagnosis Controller. The underlying issue is missing parameter validation in the controller, enabling potential command injection through HTTP requests. Multiple sources describe this as a high-severity, remote-execution risk (CVSS v3.1 bas...

CVE-2021-45457

CVE-2021-45457 (Apache Kylin) is a Cross-Origin Resource Sharing misconfiguration where credentials are allowed from any origin, affecting Kylin 2.x (2.6.6 and earlier), 3.x (3.1.2 and earlier), and 4.x (4.0.0 and earlier). The underlying issue is unsafe handling of cross-origin requests with cre...

CVE-2022-24697

CVE-2022-24697 affects Apache Kylin’s cube designer function and enables command injection/RCE by manipulating the configuration overwrite menu. The root cause described across Red Hat advisories is improper input filtering; an attacker can influence command execution by controlling the kylin.eng...

CVE-2021-36774

CVE-2021-36774 concerns Apache Kylin. The connected sources describe an issue where reading data from other databases via JDBC allows a hacker-controlled MySQL server to execute arbitrary code inside Kylin server processes, via certain properties in the MySQL JDBC driver. Affected are Apache Kyli...

CVE-2021-31522

CVE-2021-31522 affects Apache Kylin: Kylin can receive user input and load arbitrary classes via Class.forName(...). Affected are Kylin 2.x (2.6.6 and earlier), 3.x (3.1.2 and earlier), and 4.x (4.0.0 and earlier). Root cause is unsafe dynamic class loading triggered by user input, exposing poten...

CVE-2021-45456

CVE-2021-45456 affects Apache Kylin 4.0.0. Multiple connected sources describe a mismatch between the legitimacy check for the project name and the shell command argument in DiagnosisService, enabling potential command injection. The issue is network-exploitable with a very high CVSS score (3.1: ...

CVE-2021-27738

CVE-2021-27738 concerns Apache Kylin prior to 3.1.2 where all request mappings in StreamingCoordinatorController.java under /kylin/api/streaming_coordinator/* lacked input validation and security checks. This enables unauthenticated users to issue arbitrary requests (e.g., assigning/unassigning s...

CVE-2024-48944

Apache Kylin versions 5.0.0 through 5.0.1 are vulnerable to a Server-Side Request Forgery (SSRF) issue due to insufficient validation of user-supplied input. An attacker with admin access to a Kylin server can forge requests to invoke the /kylin/api/xxx/diag API on another internal host, potentia...

CVE-2021-45458

Apache Kylin’s PasswordPlaceholderConfigurer uses a cipher initialized with a hardcoded key and IV, risking decryption of passwords stored in configuration. Affected: Kylin 2.x ≤ 2.6.6; 3.x ≤ 3.1.2; 4.x ≤ 4.0.0. Impact: potential password exposure. Remediation/fix details are not provided in the ...

CVE-2020-13926

Kylin is susceptible to SQL injection in the segment-building process. The vulnerability arises because Hive SQL (HQL) used during segment creation is assembled from a mix of system configurations and user-overwritable REST API inputs, allowing an attacker to inject and execute arbitrary SQL stat...

CVE-2025-30067

The Apache Kylin distributed analytics engine is vulnerable to a Code Injection vulnerability (CWE-94) in versions 4.0.0 through 5.0.1 . The root cause is insufficient restrictions on JDBC connection configurations , which allows an attacker with system or project admin permissions to alter these...

CVE-2023-29055

CVE-2023-29055 affects Apache Kylin 2.0.0–4.0.3, where the Server Config web interface can display the contents of kylin.properties. When accessed over HTTP (or other plaintext protocols), network sniffers may intercept the payload and access potential server-side credentials. The root cause is t...

CVE-2024-23590

The Apache Kylin distributed analytical data warehouse is vulnerable to a Session Fixation vulnerability in versions 2.0.0 through 4.x . The root cause is the improper handling of session identifiers , which allows an attacker to hijack a user's session via the web interface. This flaw can lead t...

CVE-2026-62390

Apache Kylin vulnerability CVE-2026-62390 is a SQL Injection flaw in the Catalog Cache Refresh API. Affected versions are 4 through 5.0.3; upgrading to 5.0.4 fixes the issue. The issue arises from improper neutralization of special elements in SQL commands used by the backend API that refreshes t...

CVE-2026-62392

CVE-2026-62392 is an OS Command Injection vulnerability in Apache Kylin, affecting versions 4 through 5.0.3. The issue arises when the backend API may pass job configuration parameters to the OS command line, allowing potentially unauthorized command execution. The vulnerability is rated with hig...

CVE-2025-61735

Apache Kylin versions 4.0.0 through 5.0.2 are vulnerable to a Server-Side Request Forgery (SSRF) . The root cause is insufficient validation of user-controlled request targets and a failure to implement adequate authentication mechanisms to confirm request sources, allowing an attacker to craft m...

CVE-2026-62393

Apache Kylin CVE-2026-62393 involves improper authorization in job information retrieval, enabling access to unauthorized jobs across projects for versions 4–5.0.3. Root cause: insufficient permission checks during job info requests. Impact: potential exposure of job data across projects; CVSSv3....

CVE-2025-61734

Apache Kylin versions 4.0.0 through 5.0.2 are vulnerable to an information disclosure flaw where files or directories are accessible to external parties . The root cause is improper access controls and inadequate protection of sensitive information, allowing an attacker to obtain restricted data ...

CVE-2025-61733

Apache Kylin versions 4.0.0 through 5.0.2 are vulnerable to an authentication bypass issue. The vulnerability exists in the /kylin/api/user/update_user interface due to improper authentication, allowing a remote attacker to circumvent security restrictions and gain unauthorized access or manipula...