Lucene search
+L

CVE-2026-73511 Envoy: Potential path-matching/authentication bypass when using Envoy in combination with a backend stripping per-segment path (matrix) parameters (e.g. Apache Tomcat)

🗓️ 21 Sep 2026 20:20:26Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 5 Views

Authentication bypass in Envoy before 1.36.10 via semicolon matrix parameters with Tomcat backends.

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

25 Sep 2026 08:21Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.3
5