RubyGems kramdown

Name: RubyGems kramdown
Brand: RubyGems

productUS

pkg:gem/kramdown

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

unpatched

by severity

2critical0high0medium0low

updated 2026-10-28

vulnerabilities (2)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2020-14001US	critical9.8OT elevated	4.56% (92nd)	—	2.3.0	2020-07-17	< 2.3.0
CVE-2021-28834US	critical9.8	2.70% (86th)	—	2.3.1	2021-03-19	1.16.0 → 2.3.1

The flaw types (CWEs) most of these CVEs share.

CWE-470Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')1 CVEs
CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')1 CVEs
CWE-862Missing Authorization1 CVEs
CWE-94Improper Control of Generation of Code ('Code Injection')1 CVEs

Which sources assert this record, and when.

scry

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