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osvGoogleOSV:CVE-2019-14809
HistoryAug 13, 2019 - 9:15 p.m.

CVE-2019-14809

2019-08-1321:15:11
Google
osv.dev
8

6.5 Medium

AI Score

Confidence

Low

0.037 Low

EPSS

Percentile

91.8%

net/url in Go before 1.11.13 and 1.12.x before 1.12.8 mishandles malformed hosts in URLs, leading to an authorization bypass in some applications. This is related to a Host field with a suffix appearing in neither Hostname() nor Port(), and is related to a non-numeric port number. For example, an attacker can compose a crafted javascript:// URL that results in a hostname of google.com.

References