Apache Kylin CVEs
21 CVEs, 2 exploited, 10 protected by Waratek
Overview 21 matches · 10 protected · 2 exploited · 1 CISA KEV · 3 public PoC · 5 EPSS ≥ 0.5
Protected by Waratek
10
47.6%
Rule in development
0
0.0%
Mitigation candidate
1
4.8%
No exploit published
10
47.6%
blocked by ARMR today
10
47.6%
partly blocked
0
0.0%
not blocked
11
52.4%
not established
0
0.0%
unrecorded
0
0.0%
Exploited
2
9.5%
Working exploit published
1
4.8%
Proof of concept only
0
0.0%
Forecast only
3
14.3%
No public exploit
15
71.4%
split by
peak 6 / quarter
Q1 201
Protected by Waratek1
High1
blocked by ARMR today1
No public exploit1
Q2 201
Protected by Waratek1
High1
blocked by ARMR today1
Exploited1
Q3 202
Protected by Waratek2
Critical2
blocked by ARMR today2
Exploited1
No public exploit1
Q4 201
Mitigation candidate1
Medium1
not blocked1
Working exploit published1
Q1 210
Q2 210
Q3 210
Q4 210
Q1 226
Protected by Waratek3
No exploit published3
Critical2
High3
Medium1
blocked by ARMR today3
not blocked3
Forecast only1
No public exploit5
Q2 220
Q3 220
Q4 223
Protected by Waratek3
Critical2
High1
blocked by ARMR today3
Forecast only2
No public exploit1
Q1 230
Q2 230
Q3 230
Q4 230
Q1 241
No exploit published1
High1
not blocked1
No public exploit1
Q2 240
Q3 240
Q4 241
No exploit published1
Critical1
not blocked1
No public exploit1
Q1 252
No exploit published2
High1
Medium1
not blocked2
No public exploit2
Q2 250
Q3 250
Q4 253
No exploit published3
High3
not blocked3
No public exploit3
Q2 20Q4 20Q2 21Q4 21Q2 22Q4 22Q2 23Q4 23Q2 24Q4 24Q2 25Q4 25
| CVE | Severity | Published▾ | Status | Exploitation | Description |
|---|---|---|---|---|---|
| CVE-2025-61735 | High | 2025-10-02 | No exploit published | No public exploit | Server-Side Request Forgery (SSRF) vulnerability in Apache Kylin. This issue affects Apache Kylin: from 4.0.0 through 5.0.2. You are fine as long as the Kylin's system and project admin access is well protected. Users are recommended to upgrade to version 5.0.3, which fixes the issue. |
| CVE-2025-61734 | High | 2025-10-02 | No exploit published | No public exploit | 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-2025-61733 | High | 2025-10-02 | No exploit published | No public exploit | 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-2025-30067 | High | 2025-03-27 | No exploit published | No public exploit | Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Kylin. If an attacker gets access to Kylin's system or project admin permission, the JDBC connection configuration maybe altered to execute arbitrary code from the remote. 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 5.0.1. Users are recommended to upgrade to version 5.0.2 or above, which fixes the issue. |
| CVE-2024-48944 | Medium | 2025-03-27 | No exploit published | No public exploit | Server-Side Request Forgery (SSRF) vulnerability in Apache Kylin. Through a kylin server, an attacker may forge a request to invoke "/kylin/api/xxx/diag" api on another internal host and possibly get leaked information. There are two preconditions: 1) The attacker has got admin access to a kylin server; 2) Another internal host has the "/kylin/api/xxx/diag" api endpoint open for service. This issue affects Apache Kylin: from 5.0.0 through 5.0.1. Users are recommended to upgrade to version 5.0.2, which fixes the issue. |
| CVE-2024-23590 | Critical | 2024-11-04 | No exploit published | No public exploit | 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-2023-29055 | High | 2024-01-29 | No exploit published | No public exploit | In Apache Kylin version 2.0.0 to 4.0.3, there is a Server Config web interface that displays the content of file 'kylin.properties', that may contain serverside credentials. When the kylin service runs over HTTP (or other plain text protocol), it is possible for network sniffers to hijack the HTTP payload and get access to the content of kylin.properties and potentially the containing credentials. To avoid this threat, users are recommended to * Always turn on HTTPS so that network payload is encrypted. * Avoid putting credentials in kylin.properties, or at least not in plain text. * Use network firewalls to protect the serverside such that it is not accessible to external attackers. * Upgrade to version Apache Kylin 4.0.4, which filters out the sensitive content that goes to the Server Config web interface. |
| CVE-2022-44621 | Critical | 2022-12-30 | Protected by Waratek | No public exploit | Diagnosis Controller miss parameter validation, so user may attacked by command injection via HTTP Request. |
| CVE-2022-43396 | High | 2022-12-30 | Protected by Waratek | Forecast only | In the fix for CVE-2022-24697, a blacklist is used to filter user input commands. But there is a risk of being bypassed. The user can control the command by controlling the kylin.engine.spark-cmd parameter of conf. |
| CVE-2022-24697 | Critical | 2022-10-13 | Protected by Waratek | Forecast only | 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 2 version 2.6.5 and earlier, Kylin 3 version 3.1.2 and earlier, and Kylin 4 version 4.0.1 and earlier. |
| CVE-2021-45458 | High | 2022-01-06 | No exploit published | No public exploit | 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, there is a risk that the password may be decrypted. 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-2021-45457 | High | 2022-01-06 | No exploit published | No public exploit | In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. 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-2021-45456 | Critical | 2022-01-06 | Protected by Waratek | Forecast only | 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 in a command injection vulnerability. This issue affects Apache Kylin 4.0.0. |
| CVE-2021-36774 | Medium | 2022-01-06 | Protected by Waratek | No public exploit | Apache Kylin allows users to read data from other database systems using JDBC. The MySQL JDBC driver supports certain properties, which, if left unmitigated, can allow an attacker to execute arbitrary code from a hacker-controlled malicious MySQL server within Kylin server processes. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions. |
| CVE-2021-31522 | Critical | 2022-01-06 | Protected by Waratek | No public exploit | 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-2021-27738 | High | 2022-01-06 | No exploit published | No public exploit | 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 Coordinator. For endpoints accepting node details in HTTP message body, unauthenticated (but limited) server-side request forgery (SSRF) can be achieved. This issue affects Apache Kylin Apache Kylin 3 versions prior to 3.1.2. |
| CVE-2020-13937 | Medium | 2020-10-19 | Mitigation candidate | Working exploit published | Apache Kylin 2.0.0, 2.1.0, 2.2.0, 2.3.0, 2.3.1, 2.3.2, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.5.2, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 3.0.0-alpha, 3.0.0-alpha2, 3.0.0-beta, 3.0.0, 3.0.1, 3.0.2, 3.1.0, 4.0.0-alpha has one restful api which exposed Kylin's configuration information without any authentication, so it is dangerous because some confidential information entries will be disclosed to everyone. |
| CVE-2020-13926 | Critical | 2020-07-14 | Protected by Waratek | No public exploit | Kylin concatenates and executes a Hive SQL in Hive CLI or beeline when building a new segment; some part of the HQL is from system configurations, while the configuration can be overwritten by certain rest api, which makes SQL injection attack is possible. Users of all previous versions after 2.0 should upgrade to 3.1.0. |
| CVE-2020-13925 | Critical | 2020-07-14 | Protected by Waratek | Exploited | Similar to CVE-2020-1956, Kylin has one more restful API which concatenates the API inputs into OS commands and then executes them on the server; while the reported API misses necessary input validation, which causes the hackers to have the possibility to execute OS command remotely. Users of all previous versions after 2.3 should upgrade to 3.1.0. |
| CVE-2020-1956 | High | 2020-05-22 | Protected by Waratek | Exploited | Apache Kylin 2.3.0, and releases up to 2.6.5 and 3.0.1 has some restful apis which will concatenate os command with the user input string, a user is likely to be able to execute any os command without any protection or validation. |
| CVE-2020-1937 | High | 2020-02-24 | Protected by Waratek | No public exploit | Kylin has some restful apis which will concatenate SQLs with the user input string, a user is likely to be able to run malicious database queries. |