External risk intelligence

WWBN AVideo Plaintext Video Passwords in Database

CVE advisorySeverity: CRITICAL (CVSS 9.1)

CVE-2026-33867

WWBN AVideo is a web-based video platform designed to be hosted as a public-facing web application. Since the vulnerability involves the storage of data accessed via the platform's database, the service's nature as an internet-exposed web application makes it a common deployment target for reachability.

SQL Injection

Wwbn Avideo

26.0 and earlier

Halo Surface Signal: 4 out of 5 — likely to be public-facing.

External exposure likelihood

Horizon Alert

Summary of the vulnerability and why it matters

This advisory addresses a vulnerability in the WWBN AVideo platform affecting how video passwords are stored. The passwords are kept in plaintext within the database, meaning that if an attacker gains access to the database, they can easily retrieve all video passwords. This could expose protected content to unauthorized viewers.

  • Plaintext passwords in video platform database.
  • Sensitive data exposure if database is compromised.
  • Confirm platform relevance and database access.

Attack Path

How an attacker could exploit the issue

An attacker could compromise a video platform by gaining unauthorized access to its database. Once in the database, they could retrieve plaintext video passwords, allowing them to view protected content.

  • Attacker needs database read access.
  • Accessing plaintext video passwords.
  • Unrestricted viewing of protected videos.

Live Threat

Current exploitation, exposure, and threat context

When an attacker gains read access to the AVideo database, they can obtain video passwords stored in plaintext. This could affect content owners who have password-protected individual videos, potentially exposing those videos.

  • Video passwords.
  • Database access.
  • Unauthorized video access.

Operational Fix

Recommended remediation, mitigation, and detection steps

The WWBN AVideo platform stores video passwords in plaintext within its database. This makes the platform's application owners and infrastructure teams responsible for addressing this vulnerability. The initial practical step is to locate all instances of AVideo, determine their exposure and criticality, identify the accountable owner, and then plan remediation according to risk.

  • Application owners should manage the issue.
  • Verify database access controls and configurations.
  • Plan remediation during scheduled maintenance.

Supplementary metadata

Validate whether this threat affects your internet-facing exposure.

Halo Threat Intelligence helps prioritize remediation with Halo Surface Signal and H/A/L/O context. Start exposure validation with a free external attack surface trial.

Frequently asked questions

What is WWBN AVideo?

WWBN AVideo is an open-source platform used for hosting, managing, and streaming video content. It functions as a web-based application, typically managed by site administrators to provide video-on-demand services, and supports features like password protection for individual videos to restrict access to specific content.

What does CVE-2026-33867 mean for data security?

This vulnerability is classified as CWE-312, which refers to the cleartext storage of sensitive information. In this case, AVideo saves video passwords directly into its database without any cryptographic protection, such as hashing or salting. This design flaw means anyone reading the database can immediately view the raw, readable passwords instead of needing to reverse-engineer them.

How does an attacker trigger this vulnerability?

An attacker must first obtain read access to the platform's underlying database to exploit this flaw. This typically occurs through secondary vectors like SQL injection, access to database backups, or misconfigured database permissions. Simply visiting the public-facing video site or guessing passwords does not reveal the stored credentials; the attacker must reach the backend data storage.

Is my instance of AVideo at risk?

According to Halo Surface Signal, WWBN AVideo is designed to be a public-facing web application, making it a common target for reachability. Because the platform is inherently connected to the internet, any installation with database access issues becomes a higher priority for review. If your instance is internet-exposed and shares a database server, the risk to your protected content is elevated.

How do I secure my AVideo installation?

The most effective step is to apply the provided vendor patch, which addresses how these passwords are handled. Before updating, perform an inventory of all AVideo instances to determine which are internet-facing. Concurrently, audit your database access controls to ensure that only authorized services can reach your data, and plan for the patch application during your next maintenance cycle.

References