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Thomas Leitner Kramdown security vulnerability

🗓️ 19 Mar 2021 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 21 Views

Kramdown vulnerability allows Rouge formatter outside namespace in versions before 2.3.1.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-28834
19 Mar 202107:15
–attackerkb
astralinux
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Astra Linux – Vulnerability in ruby-kramdown
15 Oct 202615:53
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bdu_fstec
BDU FSTEC
Rouge formatting tool Class Selection Confidential Data Compromise
20 Jan 202200:00
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circl
Circl
CVE-2021-28834
10 Nov 202322:46
–circl
cve
CVE
CVE-2021-28834
19 Mar 202106:51
–cve
cvelist
Cvelist
CVE-2021-28834
19 Mar 202106:51
–cvelist
debian
Debian
[SECURITY] [DSA 4890-1] ruby-kramdown security update
12 Apr 202107:22
–debian
debiancve
Debian CVE
CVE-2021-28834
19 Mar 202106:51
–debiancve
nessus
Tenable Nessus
Debian DSA-4890-1 : ruby-kramdown - security update
14 Apr 202100:00
–nessus
nessus
Tenable Nessus
Fedora 33 : rubygem-kramdown (2021-4c57a892d1)
30 Mar 202100:00
–nessus
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24 May 2026 00:00Current
8.2High risk
Vulners AI Score8.2
CVSS 26.8
CVSS 3.19.8
EPSS0.02695
21