CVE-2024-12504

MEDIUM

Broadcast Live Video - Live Streaming < 6.1.9 - Authenticated Stored Cross-Site Scripting via videowhisper_hls Shortcode

Title source: llm

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.

References (2)

Core 2

Core References

Patch

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3218331%40videowhisper-live-streaming-integration&new=3218331%40videowhisper-live-streaming-integration&sfp_email=&sfph_mail=

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/74b27798-3c6f-4c4e-80f8-7aa40f704fb7?source=cve

Scores

CVSS v3 6.4

EPSS 0.0022

EPSS Percentile 11.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (2)

videowhisper/Broadcast Live Video – Live Streaming : WebRTC, HLS, RTSP, RTMP < 6.1.9

videowhisper/videowhisper_live_streaming_integration < 6.1.10

Published Jan 23, 2025

Tracked Since Feb 18, 2026