CVE-2026-33692 is a high-severity improper input validation vulnerability in wwbn/avideo (composer), affecting versions < 29.0. It is fixed in 29.0.
Vulnerability Details CWE: CWE-538 - Insertion of Sensitive Information into Externally-Accessible File or Directory The official docker-compose.yml (line 61) mounts the entire project root directory as the Apache document root: This causes the .env file, which contains database credentials, admin passwords, and infrastructure configuration, to be served as a static file at /.env. No .htaccess rule or Apache configuration blocks access to dotfiles. Exposed Information An unauthenticated request to GET /.env returns: Steps to Reproduce Prerequisites AVideo deployed using the official docker-compose.yml No modifications to the default configuration Steps Deploy AVideo using docker compose up -d Send: curl http://target/.env The full .env file contents are returned, including database credentials and admin password Impact Attacker: Unauthenticated (any remote user) Victim: AVideo server and database Specific damage: Attacker obtains database credentials (DBMYSQLUSER, DBMYSQLPASSWORD), admin password (SYSTEMADMINPASSWORD), and internal network topology (NETWORK_SUBNET). This enables direct database access, admin panel takeover, and further lateral movement within the Docker network. Proposed Fix Add a .htaccess rule to block access to dotfiles: Or configure Apache to deny dotfile access in the virtual host configuration.
The application does not adequately validate input before processing it, allowing unexpected values to reach sensitive code paths. Typical impact: varies by context: data corruption, logic bypass, or denial of service.
CVE-2026-33692 has a CVSS score of 7.5 (High). The vector is network-reachable, no privileges required, and no user interaction. A CVSS score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether this affects your application depends on whether the vulnerable code is present and reachable in your environment.
A fixed version is available (29.0). Upgrading removes the vulnerable code path.
composer
wwbn/avideo (< 29.0)wwbn/avideo → 29.0 (composer)Severity tells you how bad this could be in the worst case. It does not tell you whether you are exposed. Exploitability and impact are functions of runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A vulnerable package can sit in your dependency tree and never run.
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Already deployed Kodem? See CVE-2026-33692 in your environment →Upgrade wwbn/avideo to 29.0 or later to resolve this vulnerability.
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CVE-2026-33692 is a high-severity improper input validation vulnerability in wwbn/avideo (composer), affecting versions < 29.0. It is fixed in 29.0. The application does not adequately validate input before processing it, allowing unexpected values to reach sensitive code paths.
CVE-2026-33692 has a CVSS score of 7.5 (High). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.
wwbn/avideo (composer) versions < 29.0 is affected.
Yes. CVE-2026-33692 is fixed in 29.0. Upgrade to this version or later.
Whether CVE-2026-33692 is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.
Upgrade wwbn/avideo to 29.0 or later.