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CVE-2023-49279

🗓️ 09 Jan 2026 12:36:01Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 21 Views

Security flaw in Umbraco allows SVG script uploads by users, patched in recent versions.

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2023-49279
4 Jan 202408:41
–circl
cnnvd
CNNVD
Umbraco Cross-Site Scripting Vulnerability
12 Dec 202300:00
–cnnvd
cve
CVE
CVE-2023-49279
12 Dec 202319:35
–cve
cvelist
Cvelist
CVE-2023-49279 Umbraco CMS vulnerable to stored XSS via SVG File Upload
12 Dec 202319:35
–cvelist
euvd
EUVD
EUVD-2023-3134
3 Oct 202520:07
–euvd
github
Github Security Blog
Stored XSS via SVG File Upload
13 Dec 202313:30
–github
mend
Mend
CVE-2023-49279
12 Dec 202319:35
–mend
nvd
NVD
CVE-2023-49279
12 Dec 202320:15
–nvd
osv_ghsa
osv_ghsa
GHSA-6XMX-85X3-4CV2 Stored XSS via SVG File Upload
13 Dec 202313:30
–osv_ghsa
prion
Prion
Input validation
12 Dec 202320:15
–prion
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09 Jan 2026 12:36Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.13.7 - 5.4
EPSS0.0039
SSVC
21