https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T02:02:45.115793+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-33215 CVE-2026-33215 — NATS is vulnerable to MQTT hijacking via Client ID 2026-09-29T02:02:50.038080+00:00

Affected: nats-io nats-server

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The nats-server provides an MQTT client interface. Prior to versions 2.11.15 and 2.12.5, Sessions and Messages can by hijacked via MQTT Client ID malfeasance. Versions 2.11.15 and 2.12.5 patch the issue. No known workarounds are available.