ZeroHour

CVE-2017-16030

PoC
CVSS 3.0
7.5 high
EPSS
1%p65
Published
()
Modified
Description

Useragent is used to parse useragent headers. It uses several regular expressions to accomplish this. An attacker could edit their own headers, creating an arbitrarily long useragent string, causing the event loop and server to block. This affects Useragent 2.1.12 and earlier.

Vendors
useragent project
Products
useragent
Weakness
CWE-400
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

In the news

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