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CVE-2020-5809

🗓️ 22 May 2025 16:43:43Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 8 Views

Stored XSS vulnerability in Umbraco CMS allows JavaScript injection via iframes in TinyMCE editor.

Related
Refs
ReporterTitlePublishedViews
Family
CNNVD
Umbraco 跨站脚本漏洞
30 Dec 202000:00
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CNVD
Umbraco Cross-Site Scripting Vulnerability (CNVD-2020-75634)
31 Dec 202000:00
cnvd
CVE
CVE-2020-5809
30 Dec 202015:18
cve
Cvelist
CVE-2020-5809
30 Dec 202015:18
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EUVD
EUVD-2022-3294
3 Oct 202520:07
euvd
Github Security Blog
Umbraco CMS vulnerable to stored XSS
24 May 202217:37
github
NVD
CVE-2020-5809
30 Dec 202016:15
nvd
OSV
GHSA-95QR-67RX-9PGH Umbraco CMS vulnerable to stored XSS
24 May 202217:37
osv
Prion
Cross site scripting
30 Dec 202016:15
prion
Snyk
Cross-site Scripting (XSS)
24 May 202217:37
snyk
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08 Oct 2025 10:32Current
5.8Medium risk
Vulners AI Score5.8
CVSS 23.5
CVSS 3.15.4
EPSS0.00677
8