cvedb.io
CVE-2026-8670
CRITICAL · CVSS 9.6
EPSS exploitation probability: 0%
Published 2026-05-22T14:16:29.640 · Last modified 2026-06-17T11:04:16.037

Summary

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.

Affected products

avantra — avantra

Does this affect you?

Add your gear to cvedb and we'll alert you only when avantra ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.