CVE-2023-38694

Umbraco CMS vulnerable to possible injection of HTML in an unintended form

State: Published
Severity: 3.5 Low
Published: Dec 12, 2023
Updated: Aug 2, 2024
Reserved: Jul 24, 2023

Description

Umbraco is an ASP.NET content management system (CMS). Starting in version 8.0.0 and prior to versions 8.18.10, 10.7.0, and 12.1.0, a user with access to a specific part of the backoffice is able to inject HTML code into a form where it is not intended. Versions 8.18.10, 10.7.0, and 12.1.0 contain a patch for this issue.

Scores

CVSS	Score	Vector	Source
3.1	3.5 Low	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N	GitHub_M

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
Umbraco-CMSumbraco	>= 8.0.0, < 8.18.10Affected >= 9.0.0-rc001, < 10.7.0Affected >= 11.0.0-rc1, < 12.1.0Affected

References

https://github.com/umbraco/Umbraco-CMS/security/advisories/GHSA-xxc6-35r7-796w

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