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rubygems/kramdownThe kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by de…

Risk 90
Severity
9.8
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access (such as template="/etc/passwd") or unintended embedded Ruby code execution (such as a string that begins with template="string://<%= ). NOTE: kramdown is used in Jekyll, GitLab Pages, GitHub Pages, and Thredded Forum.

1 / 2
Source: Ubuntu
First published (updated )
CVE-2020-14001

debian/ruby-kramdownKramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thu…

Risk 89
Severity
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated.

1 / 3
Source: Ubuntu
First published (updated )
CVE-2021-28834

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