CVE-2026-8670

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...

CVE-2026-8670

The CVE-2026-8670 entry concerns Avantra (Syslink software AG) on Linux and Windows, with an issue described as “Insufficient session expiration,” allowing reuse of session IDs (session replay). Affected release: Avantra before 25.3.1. The CVSSv3.1 vector indicates a Critical impact (HIGH confide...

PT-2026-42761

Name of the Vulnerable Software and Affected Versions Avantra versions prior to 25.3.1 Description Insufficient session expiration in syslink software AG Avantra on Linux and Windows allows for the reuse of session IDs, a technique known as Session Replay, where an attacker captures and reuse a...