Tcis 3 Firmware CVE-2025-59818
CRITICAL
Command Injection (CWE-77)
2026-02-04
cert@ncsc.nl
10.0
CVSS 3.1
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CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 04, 2026 - 11:16 nvd
CRITICAL 10.0
DescriptionNVD
This vulnerability allows authenticated attackers to execute arbitrary commands on the underlying system using the file name of an uploaded file.
AnalysisAI
A product has an authenticated command injection vulnerability (CVSS 10.0) allowing execution of arbitrary OS commands on the underlying system.
Technical ContextAI
CWE-77 command injection allows authenticated attackers to execute arbitrary commands on the underlying operating system.
RemediationAI
Apply vendor patches. Use parameterized commands.
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External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).