Node.js CVE-2014-3741
CRITICALSeverity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionCVE.org
The printDirect function in lib/printer.js in the node-printer module 0.0.1 and earlier for Node.js allows remote attackers to execute arbitrary commands via unspecified characters in the lpr command.
AnalysisAI
The printDirect function in lib/printer.js in the node-printer module 0.0.1 and earlier for Node.js allows remote attackers to execute arbitrary commands via unspecified characters in the lpr command. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Command Injection vulnerability could allow attackers to inject arbitrary commands into system command execution.
Technical ContextAI
This vulnerability is classified as Command Injection (CWE-77), which allows attackers to inject arbitrary commands into system command execution. The printDirect function in lib/printer.js in the node-printer module 0.0.1 and earlier for Node.js allows remote attackers to execute arbitrary commands via unspecified characters in the lpr command. Affected products include: Node-Printer Project Node-Printer.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. 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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