Lucene search
K

CVE-2025-48877 Discourse vulnerable to auto-executing of third-party code in embedded CodePen iframe

🗓️ 09 Jun 2025 12:36:29Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

CVE-2025-48877: Codepen in allowed_iframes could auto-run JavaScript; fixed in patched versions; remove Codepen prefix as workaround.

Related
Refs

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

10 Apr 2026 05:28Current
6.6Medium risk
Vulners AI Score6.6
CVSS 49.3
EPSS0.0069
2