Security Advisory

CVE-2026-8670

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-22 13:12:52
Last updated 2026-05-22 15:05:13
Assigner NCSC.ch
CVSS score 9.6
State PUBLISHED

Description

Insufficient session expiration vulnerability in syslink software AG Avantra on Linux, Windows allows Reusing Session IDs (aka Session Replay). This issue affects Avantra: before 25.3.1.