Description
markdown-it before 4.1.0 does not block data: URLs.
References (3)
Core 3
Core References
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2015/04/10/10
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/71824
Issue Tracking, Patch, Third Party Advisory x_refsource_confirm
https://github.com/markdown-it/markdown-it/commit/f76d3beb46abd121892a2e2e5c78376354c214e3
Scores
CVSS v3
5.3
EPSS
0.0058
EPSS Percentile
69.0%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Details
CWE
CWE-284
Status
published
Products (1)
markdown-it_project/markdown-it
4.0.3
Published
Jun 07, 2017
Tracked Since
Feb 18, 2026