📄 thumbler 1.1.2 Command Injection

The thumbler package through version 1.1.2 contains a critical command injection vulnerability in the thumbnail function. User-supplied input parameters input, output, time, size are concatenated into a single ffmpeg command string and executed via childprocess.exec without proper sanitization. A...

Arbitrary Argument Injection

Overview Affected versions of this package are vulnerable to Arbitrary Argument Injection via the ParseStreamOptions method. An attacker can access arbitrary files on the server and exfiltrate their contents by injecting malicious arguments into the StreamOptions query parameter, which are then...

CVE-2026-33482

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the sanitizeFFmpegCommand function in plugin/API/standAlone/functions.php is designed to prevent OS command injection in ffmpeg commands by stripping dangerous shell metacharacters &&, ;, |, , . However, it fails ...

CVE-2026-33482

CVE-2026-33482 affects WWBN AVideo prior to 26.1 (up to 26.0) where sanitizeFFmpegCommand() fails to remove $() (bash command substitution). Since the sanitized ffmpeg command is executed in a double-quoted sh -c context, an attacker able to supply a crafted encrypted payload can achieve arbitrar...

CVE-2026-33482 AVideo has an OS Command Injection via $() Shell Substitution Bypass in sanitizeFFmpegCommand()

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the sanitizeFFmpegCommand function in plugin/API/standAlone/functions.php is designed to prevent OS command injection in ffmpeg commands by stripping dangerous shell metacharacters &&, ;, |, , . However, it fails ...

CVE-2026-33482 AVideo has an OS Command Injection via $() Shell Substitution Bypass in sanitizeFFmpegCommand()

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the sanitizeFFmpegCommand function in plugin/API/standAlone/functions.php is designed to prevent OS command injection in ffmpeg commands by stripping dangerous shell metacharacters &&, ;, |, , . However, it fails ...

WWBN AVideo 操作系统命令注入漏洞

WWBN AVideo is a video platform building system developed by the WWBN team using PHP. Versions of WWBN AVideo prior to 26.0 contained a vulnerability related to operating system command injection. This vulnerability stemmed from the sanitizeFFmpegCommand function, which failed to filter bash...

Command Injection

Overview wwbn/avideo is an Audio and Video Platform or simply "A Video Platform". Affected versions of this package are vulnerable to Command Injection via the sanitizeFFmpegCommand function. An attacker can execute arbitrary commands on the standalone encoder server by injecting shell command...

AVideo has an OS Command Injection via $() Shell Substitution Bypass in sanitizeFFmpegCommand()

Summary The sanitizeFFmpegCommand function in plugin/API/standAlone/functions.php is designed to prevent OS command injection in ffmpeg commands by stripping dangerous shell metacharacters &&, ;, |, , . However, it fails to strip $ bash command substitution syntax. Since the sanitized command is...

GHSA-PMJ8-R2J7-XG6C AVideo has an OS Command Injection via $() Shell Substitution Bypass in sanitizeFFmpegCommand()

Summary The sanitizeFFmpegCommand function in plugin/API/standAlone/functions.php is designed to prevent OS command injection in ffmpeg commands by stripping dangerous shell metacharacters &&, ;, |, , . However, it fails to strip $ bash command substitution syntax. Since the sanitized command is...

PT-2026-26769

Summary The sanitizeFFmpegCommand function in plugin/API/standAlone/functions.php is designed to prevent OS command injection in ffmpeg commands by stripping dangerous shell metacharacters &&, ;, |, , . However, it fails to strip $ bash command substitution syntax. Since the sanitized command is...

GHSA-9J26-99JH-V26Q WWBN AVideo is vulnerable to unauthenticated OS Command Injection via base64Url in objects/getImage.php

Impact An unauthenticated attacker can execute arbitrary OS commands on the server by injecting shell command substitution into the base64Url GET parameter. This can lead to full server compromise, data exfiltration e.g., configuration secrets, internal keys, credentials, and service disruption...

PT-2026-23005

Name of the Vulnerable Software and Affected Versions AVideo versions prior to 7.0 Description AVideo is a video-sharing Platform software susceptible to unauthenticated Remote Code Execution RCE. An attacker can inject shell command substitution into the base64Url GET parameter, potentially...

FFmpeg Command Execution Vulnerability (CNVD-2024-28709)

FFmpeg is a complete solution for recording, converting and streaming audio and video from the FFmpeg team. A command execution vulnerability exists in versions of Ffmpeg prior to n6.1, which can be exploited by an attacker to execute arbitrary commands on a system...