CVE-2019-9785

gitnote 3.1.0 allows remote attackers to execute arbitrary code via a crafted Markdown file, as demonstrated by a javascript:window.parent.top.require('child_process').execFile substring in the onerror attribute of an IMG element.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
VendorProductVersion
gitnoteappgitnote
3.1.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/CCCCCrash/POCs/tree/master/Web/gitnote
https://github.com/zhaopengme/gitnote/issues/209
https://github.com/CCCCCrash/POCs/tree/master/Web/gitnote
https://github.com/zhaopengme/gitnote/issues/209