Umbraco CMS Endpoint Vulnerable to Open Redirects
CVE-2024-34071

6.1MEDIUM

Key Information:

Vendor
Umbraco
Status
Umbraco-cms
Vendor
CVE Published:
21 May 2024

Summary

Umbraco is an ASP.NET CMS used by more than 730.000 websites. Umbraco has an endpoint that is vulnerable to open redirects. The endpoint is protected so it requires the user to be signed into backoffice before the vulnerable is exposed. This vulnerability has been patched in version(s) 8.18.14, 10.8.6, 12.3.10 and 13.3.1.

Affected Version(s)

Umbraco-CMS >= 8.18.5, < 8.18.14 < 8.18.5, 8.18.14

Umbraco-CMS >= 10.5.0, < 10.8.6 < 10.5.0, 10.8.6

Umbraco-CMS >= 12.0.0, < 12.3.10 < 12.0.0, 12.3.10

References

https://github.com/umbraco/Umbraco-CMS/security/advisorie...
x_refsource_CONFIRM
https://github.com/umbraco/Umbraco-CMS/commit/5f24de30858...
x_refsource_MISC
https://github.com/umbraco/Umbraco-CMS/commit/c17d4e1a600...
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.