CVE-2017-16021
CVE-2017-16021
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
04 jun 2018Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
uri-js is a module that tries to fully implement RFC 3986. One of these features is validating whether or not a supplied URL is valid or not. To do this, uri-js uses a regular expression, This regular expression is vulnerable to redos. This causes the program to hang and the CPU to idle at 100% usage while uri-js is trying to validate if the supplied URL is valid or not. To check if you're vulnerable, look for a call to `require("uri-js").parse()` where a user is able to send their own input. This affects uri-js 2.1.1 and earlier.
Productos afectados
HackerOne · uri-js node module¿Quieres saber si tu infraestructura está expuesta a esto?
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