Vulnerability details

CVE-2026-16740

TR7 Cyber Defense TR7 ASP

Missing Authentication for Critical Function in TR7 Cyber Defense's TR7 ASP

CVSS 3.1

9.8Critical

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.

CVSS scores

Score	Version	Source	Vector
9.8Critical	3.1	CVEProject cvelistV5 (CNA) (TR-CERT)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

Affected products

Vendor	Product	Versions	Source
TR7 Cyber Defense Inc.	TR7 ASP	1.0.40.236 ≤ v < 1.0.1554.2331	CVEProject cvelistV5 (CNA)
TR7 Cyber Defense Inc.	TR7 ASP	1.6.42.239 ≤ v < 1.6.1554.2331	CVEProject cvelistV5 (CNA)

References and advisories

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1327 government-resource

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Details

Published: 2026-10-14
Last updated: 2026-10-14
State: Published
Assigner (CNA): TR-CERT

Exploit prediction (EPSS)

1.67%

Probability of exploitation in 30 days

77%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: None
Technical impact: Total

Weaknesses (CWE)

CWE-306
Missing authentication for critical function