CVE-2019-12173

PoC —

CVSS 3.0

8.8 high

EPSS

4%p89

Published

May 18, 2019 (May 18, 2019)

Modified

Jun 17, 2026

Description

MacDown 0.7.1 (870) allows remote code execution via a file:\\\ URI, with a .app pathname, in the HREF attribute of an A element. This is different from CVE-2019-12138.

Vendors: macdown project
Products: macdown
Weakness: CWE-22
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.8%)

In the news0 stories

No ingested article mentions this CVE yet.