CVEvulnerability
CVE-2026-8670
9.6 CRITICAL
Official page ↗
- Status
- Analyzed
- Published
- 2026-05-22
- Last modified
- 2026-07-23
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.6 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- Weaknesses
- CWE-613
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.
Affected configurations
• avantra avantra (< 25.3.1)
Related
Weakness · not in database (1)
References
- https://support.avantra.com/hc/en-us/articles/5533929912351 Mitigation, Vendor Advisory