CVE-2026-18717
Improper Certificate Validation in ASE 2000
- State
- Published
- Severity
- 9.1 Critical
- Published
- Aug 27, 2026
- Updated
- Aug 28, 2026
- Reserved
- Aug 3, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.1 Critical | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N | icscert |
| 3.1 | 7.4 High | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N | icscert |
Weaknesses
- CWE-295 Improper certificate validation
Affected Products
| Product | Versions |
|---|---|
ASE2000 V2Applied Systems Engineering |
|
References
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