Rapid7

vulnerability

Debian: CVE-2021-40978: python-mkdocs -- security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Oct 7, 2021
Added
May 15, 2025
Modified
Mar 30, 2026

Description

The mkdocs 1.2.2 built-in dev-server allows directory traversal using the port 8000, enabling remote exploitation to obtain :sensitive information. NOTE: the vendor has disputed this as described in https://github.com/mkdocs/mkdocs/issues/2601.] and https://github.com/nisdn/CVE-2021-40978/issues/1

Solution

no-fix-debian-deb-package
Title
Rapid7 Labs

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