Vulnerability in Applied Systems Engineering Ase2000 V2

CVE-2026-18717

ASE2000 2.35 through 2.37 is vulnerable to an improper certificate validation vulnerability, which may allow an attacker to impersonate the trusted peer, complete the TLS handshake, and read or modify protected communications.

Vulnerability class: Improper Certificate Validation

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-18717?
CVE-2026-18717 is a high-severity vulnerability in Applied Systems Engineering Ase2000 V2, classified under Improper Certificate Validation. CVSS score: 7.4/10. Published 2026-08-28.
How severe is CVE-2026-18717?
High severity. CVSS v3 base score is 7.4 out of 10.