high · CVSS v3 7.5
CVE-2026-120409
The All-in-One Video Gallery WordPress plugin before 5.1.1 fails to enforce password protection on its standalone player and download links,
Overview
The All-in-One Video Gallery WordPress plugin before 5.1.1 fails to enforce password protection on its standalone player and download links, exposing media source URLs of protected videos. This allows unauthenticated users to retrieve URLs for password-protected content, including unlisted YouTube, Vimeo, or external files. The vulnerability can lead to unintended content disclosure.
Description
The All-in-One Video Gallery WordPress plugin before 5.1.1 does not check whether a video is password protected before serving it through its standalone player page and its download link, allowing unauthenticated visitors to obtain the media source of password-protected videos, such as unlisted YouTube or Vimeo links and external file URLs.
Impact
Confidentiality: The media source URLs of password-protected videos are exposed, potentially revealing sensitive or private content. Integrity: The plugin does not alter content, so integrity is not directly affected. Availability: No impact. Defenders: Site administrators and content owners must ensure proper access controls.
Remediation
Update the plugin to version 5.1.1 or later. If an update is not possible, disable the standalone player and download link for protected videos or restrict access via .htaccess or plugin settings. Verify that password protection is enforced by testing the player page. Monitor logs for unauthorized access attempts.
Risk context
High severity (CVSS 7.5) indicates significant risk of content disclosure. No EPSS data is available. Defenders should prioritize patching to mitigate the vulnerability.
Affected products
- All-in-One Video Gallery
- WordPress plugin
Scores
- Severity
- high
- CVSS v2
- 5
- CVSS v3
- 7.5
- CVSS v4
- —
- EPSS
- —