PT-2026-3291
CVE-2021-47836
·
Published
2026-01-16
·
Updated
2026-01-16
Description by
CVSS 3.1
6.1
MediumMetricsAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions
Markdown Explorer version 0.1.1
Description
Markdown Explorer version 0.1.1 is affected by a cross-site scripting issue. This allows attackers to inject malicious code through file uploads and editor inputs. By uploading markdown files containing JavaScript payloads, attackers can execute remote commands and potentially gain system access.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Vendors
Affected products
Found an issue in the description? Have something to add? Feel free to write us 👾