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Package details: pkg:gem/kramdown@2.3.1
purl pkg:gem/kramdown@2.3.1
Vulnerabilities affecting this package (0)
Vulnerability Summary Fixed by
This package is not known to be affected by vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-11sx-kmkx-h3fw Remote code execution in Kramdown Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated. CVE-2021-28834
GHSA-52p9-v744-mwjj

Date Actor Action Vulnerability Source VulnerableCode Version
2026-05-30T04:36:18.672381+00:00 GitLab Importer Fixing VCID-11sx-kmkx-h3fw https://gitlab.com/gitlab-org/advisories-community/-/blob/main/gem/kramdown/CVE-2021-28834.yml 38.6.0
2026-05-29T09:15:11.085833+00:00 GithubOSV Importer Fixing VCID-11sx-kmkx-h3fw https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/03/GHSA-52p9-v744-mwjj/GHSA-52p9-v744-mwjj.json 38.6.0