Lucene search
+L

BIT-ELK-2026-72680 Authorization Bypass Through User-Controlled Key in Kibana Agent Builder Leading to Unauthorized Data Modification

🗓️ 19 Aug 2026 08:40:48Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

Authenticated read-privileged user can hijack another user's conversation via user-controlled identifier in Kibana Agent Builder A2A API.

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

19 Aug 2026 09:56Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.16.5
EPSS0.00212
SSVC
2