CVE-2026-33501
published 2026-03-23CVE-2026-33501: WWBN AVideo is an open source video platform. In versions up to and including 26.0, the endpoint `plugin/Permissions/View/Users_groups_permissions/list.json.php…
PriorityP433medium5.3CVSS 3.1
AVNACLPRNUINSUCLINAN
EPSS
0.43%
34.5th percentile
WWBN AVideo is an open source video platform. In versions up to and including 26.0, the endpoint `plugin/Permissions/View/Users_groups_permissions/list.json.php` lacks any authentication or authorization check, allowing unauthenticated users to retrieve the complete permission matrix mapping user groups to plugins. All sibling endpoints in the same directory (`add.json.php`, `delete.json.php`, `index.php`) properly require `User::isAdmin()`, indicating this is an oversight. Commits dc3c825734628bb32550d0daa125f05bacb6829c and b583acdc9a9d1eab461543caa363e1a104fb4516 contain patches.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| wwbn | avideo | <= 26.0 | — |
| wwbn | avideo | 0 – 26.0 | — |
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OSV
AVideo has Unauthenticated Information Disclosure of User Group Permission Mappings via Permissions Plugin
osv·2026-03-20
CVE-2026-33501 [MEDIUM] AVideo has Unauthenticated Information Disclosure of User Group Permission Mappings via Permissions Plugin
AVideo has Unauthenticated Information Disclosure of User Group Permission Mappings via Permissions Plugin
## Summary
The endpoint `plugin/Permissions/View/Users_groups_permissions/list.json.php` lacks any authentication or authorization check, allowing unauthenticated users to retrieve the complete permission matrix mapping user groups to plugins. All sibling endpoints in the same directory (`add.json.php`, `delete.json.php`, `index.php`) properly require `User::isAdmin()`, indicating this is an oversight.
## Details
The vulnerable file at `plugin/Permissions/View/Users_groups_permissions/list.json.php:1-7` contains:
```php
{"data": }
```
This calls `ObjectYPT::getAll()` (defined in `objects/Object.php:98-111`), which executes:
```php
$sql = "SELECT * FROM " . static::getTableName
GHSA
AVideo has Unauthenticated Information Disclosure of User Group Permission Mappings via Permissions Plugin
ghsa·2026-03-20
CVE-2026-33501 [MEDIUM] CWE-862 AVideo has Unauthenticated Information Disclosure of User Group Permission Mappings via Permissions Plugin
AVideo has Unauthenticated Information Disclosure of User Group Permission Mappings via Permissions Plugin
## Summary
The endpoint `plugin/Permissions/View/Users_groups_permissions/list.json.php` lacks any authentication or authorization check, allowing unauthenticated users to retrieve the complete permission matrix mapping user groups to plugins. All sibling endpoints in the same directory (`add.json.php`, `delete.json.php`, `index.php`) properly require `User::isAdmin()`, indicating this is an oversight.
## Details
The vulnerable file at `plugin/Permissions/View/Users_groups_permissions/list.json.php:1-7` contains:
```php
{"data": }
```
This calls `ObjectYPT::getAll()` (defined in `objects/Object.php:98-111`), which executes:
```php
$sql = "SELECT * FROM " . static::getTableName
No detection rules found.
No public exploits indexed.
2026-03-23
Published