CVE-2024-12504

Broadcast Live Video – Live Streaming : HTML5, WebRTC, HLS, RTSP, RTMP <= 6.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

Published Jan 23, 2025 CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Description
The Broadcast Live Video – Live Streaming : HTML5, WebRTC, HLS, RTSP, RTMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'videowhisper_hls' shortcode in all versions up to, and including, 6.1.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-50915 The Broadcast Live Video – Live Streaming : HTML5, WebRTC, HLS, RTSP, RTMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'videowhisper_hls' shortcode in all versions up to, and including, 6.1.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History
Type Values Removed Values Added
First Time appeared Videowhisper videowhisper Live Streaming Integration
CPEs cpe:2.3:a:videowhisper:broadcast_live_video:*:*:*:*:*:wordpress:*:* cpe:2.3:a:videowhisper:videowhisper_live_streaming_integration:*:*:*:*:*:wordpress:*:*
Vendors & Products Videowhisper broadcast Live Video
Videowhisper videowhisper Live Streaming Integration
Type Values Removed Values Added
First Time appeared Videowhisper
Videowhisper broadcast Live Video
CPEs cpe:2.3:a:videowhisper:broadcast_live_video:*:*:*:*:*:wordpress:*:*
Vendors & Products Videowhisper
Videowhisper broadcast Live Video
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Broadcast Live Video – Live Streaming : HTML5, WebRTC, HLS, RTSP, RTMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'videowhisper_hls' shortcode in all versions up to, and including, 6.1.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title Broadcast Live Video – Live Streaming : HTML5, WebRTC, HLS, RTSP, RTMP <= 6.1.9 - Authenticated (Contributor+) Stored Cross-Site Scripting
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 5:01 PM
Reserved
Dec 11, 2024, 1:09 PM
Status
Analyzed
Published
Jan 23, 2025, 12:15 PM
Modified
Jun 17, 2026, 6:59 AM