Lucene search
+L

CVE-2026-39885 FrontMCP Affected by SSRF via $ref Dereferencing in Untrusted OpenAPI Specifications

🗓️ 08 Apr 2026 20:34:20Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

FrontMCP before v2.3.0 allows server-side request forgery and local file reads via ref dereference in untrusted OpenAPI specifications.

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

27 Jul 2026 03:56Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
EPSS0.00319
4