Vulnerability · Published Oct 14, 2026 · Assigned by TR-CERT
CVE-2026-16740Missing Authentication for Critical Function in TR7 Cyber Defense's TR7 ASP
Critical 9.8
In plain English
A critical-severity missing authentication in TR7 ASP from TR7 Cyber Defense Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)1.7%top 23.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Missing authentication for critical function vulnerability in TR7 Cyber Defense Inc. TR7 ASP on virtual appliance and TR7 Cyber Defense Inc. TR7 ASP on physical appliance allows OS Command Injection. This issue affects TR7 ASP: from 1.0.40.236 before 1.0.1554.2331; TR7 ASP: from 1.6.42.239 before 1.6.1554.2331.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| TR7 Cyber Defense Inc. | TR7 ASP | 1.0.40.236 – before 1.0.1554.2331 |
| TR7 Cyber Defense Inc. | TR7 ASP | 1.6.42.239 – before 1.6.1554.2331 |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1327 government-resource