All vulnerabilities

Servers and applications

CVE-2024-55488

A stored cross-site scripting (XSS) vulnerability in Umbraco CMS v14.3.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload. NOTE: This has been disputed by the vendor since this potential attack is only possible via authenticated users who have been manually allowed access to the CMS. There was a deliberate decision made not to apply HTML sanitization at the product…

Severity
Medium 6.5
Published
22 Jan 2025
Last changed
5 Jul 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Umbraco CMSServers and applications · cpe:a:umbraco:umbraco_cms
  • Version 14.3.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-55488
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-55488