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prionPRIOn knowledge basePRION:CVE-2017-18266
HistoryMay 10, 2018 - 2:29 p.m.

Design/Logic Flaw

2018-05-1014:29:00
PRIOn knowledge base
www.prio-n.com
4

8.3 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.4%

The open_envvar function in xdg-open in xdg-utils before 1.1.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL, as demonstrated by %s in this environment variable.

8.3 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.4%