Ng Firewall
CVE-2019-18647
HIGH
Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
The Untangle NG firewall 14.2.0 is vulnerable to an authenticated command injection when logged in as an admin user.
AnalysisAI
The Untangle NG firewall 14.2.0 is vulnerable to an authenticated command injection when logged in as an admin user. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. The Untangle NG firewall 14.2.0 is vulnerable to an authenticated command injection when logged in as an admin user. Affected products include: Untangle Ng Firewall.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized APIs, avoid shell execution, validate input with strict allowlists.
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Same weakness CWE-77 – Command Injection
View allSame technique Command Injection
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External POC / Exploit Code
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