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cvelistMitreCVELIST:CVE-2017-18190
HistoryFeb 16, 2018 - 5:00 p.m.

CVE-2017-18190

2018-02-1617:00:00
mitre
raw.githubusercontent.com
1

7.8 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.9%

A localhost.localdomain whitelist entry in valid_host() in scheduler/client.c in CUPS before 2.2.2 allows remote attackers to execute arbitrary IPP commands by sending POST requests to the CUPS daemon in conjunction with DNS rebinding. The localhost.localdomain name is often resolved via a DNS server (neither the OS nor the web browser is responsible for ensuring that localhost.localdomain is 127.0.0.1).