CVE-2019-12173

Public Exploit

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.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 3.14% Top 15%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/MacDownApp/macdown/issues/1050 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2019-12173?
CVE-2019-12173 has been scored as a high severity vulnerability.
How to fix CVE-2019-12173?
To fix CVE-2019-12173, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-12173 being actively exploited in the wild?
It is possible that CVE-2019-12173 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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