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.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
07 Nov 2023, 03:17
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Information
Published : 2020-07-17 16:15
Updated : 2024-02-28 17:47
NVD link : CVE-2020-14001
Mitre link : CVE-2020-14001
CVE.ORG link : CVE-2020-14001
JSON object : View
Products Affected
kramdown_project
- kramdown
fedoraproject
- fedora
canonical
- ubuntu_linux
debian
- debian_linux
CWE
CWE-862
Missing Authorization