All vulnerabilities

Servers and applications

CVE-2020-29454

Editors/LogViewerController.cs in Umbraco through 8.9.1 allows a user to visit a logviewer endpoint even if they lack Applications.Settings access.

Severity
Medium 4.3
Published
2 Dec 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Umbraco CMSServers and applications · cpe:a:umbraco:umbraco_cms
  • From 8.0.0 up to 8.9.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-29454
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-29454