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CVE-2021-20727

🗓️ 27 May 2021 09:15:00Reported by AttackerKBType 
attackerkb
 attackerkb
🔗 attackerkb.com👁 6 Views

Zettlr cross-site scripting flaw allows script execution via a file with an invalid iframe in versions 0.20.0 to 1.8.8.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
cnnvd
CNNVD
Zettlr 跨站脚本漏洞
26 May 202100:00
cnnvd
cve
CVE
CVE-2021-20727
27 May 202108:05
cve
cvelist
Cvelist
CVE-2021-20727
27 May 202108:05
cvelist
euvd
EUVD
EUVD-2021-8141
3 Oct 202520:07
euvd
jvn
Japan Vulnerability Notes
JVN#98239374: Zettlr vulnerable to cross-site scripting
26 May 202100:00
jvn
jvn
Japan Vulnerability Notes
Zettlr vulnerable to cross-site scripting
26 May 202105:50
jvn
nvd
NVD
CVE-2021-20727
27 May 202109:15
nvd
prion
Prion
Cross site scripting
27 May 202109:15
prion
redhatcve
RedhatCVE
CVE-2021-20727
22 May 202518:14
redhatcve
Vulners
Node
hendrik_erzzettlrRange0.20.01.8.8

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24 Feb 2026 16:47Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.16.1
CVSS 24.3
EPSS0.01036
6