CVE-2018-6806

EUVD-2018-18553
Marked 2 through 2.5.11 allows remote attackers to read arbitrary files via a crafted HTML document that triggers a redirect to an x-marked://preview?text= URL. The value of the text parameter can include arbitrary JavaScript code, e.g., making XMLHttpRequest calls.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
Affected Products (NVD)
VendorProductVersion
marked_2_projectmarked_2
𝑥
≤ 2.5.11
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://support.markedapp.com/discussions/questions/9089-reporting-a-vulnerability
http://www.lynxsecurity.io/releases/Local%20File%20Disclosure%20in%20Marked2.pdf
http://support.markedapp.com/discussions/questions/9089-reporting-a-vulnerability
http://www.lynxsecurity.io/releases/Local%20File%20Disclosure%20in%20Marked2.pdf